Scrape website data csv input jobs

In an effort to increase our reach and engagement, we are seeking a proficient programmer to construct a completely automated system to scrape users from a specified Telegram channel and add them into ours. Key Requirements: - The system should differentiate users based on their activities. - This process should be fully automated. - It should respect all privacy regulations and Telegram's terms of service. Skills and Experience: - Be well-versed in Python or similar programming languages. - Have superior comprehension of data scraping. - Previous experience developing Telegram bots or similar tasks will be a plus.

As part of this project, I require a Java 8 professional, knowledgeable in the Stream API, and the utilization of Lambda expressions and the Optional class. The main operations I'm focused on include: Collectors Stream All the methods of stream Experience handling different input data types is essential as the tasks can involve Lists, Arrays, and Maps. Having prior experience with complex Stream API tasks while maintaining high-performance code is desired. Candidates who can demonstrate this capacity alongside a clear understanding of Java 8's unique features will be highly valued.

I'm in need of an expert in ...Power Bi suite to process manual input of 'Full name' and 'Date' - Developing an interactive, visually appealing dashboard that accurately represents attendance trends over time - Ensuring data accuracy and integrity within the system Ideal Experience and Skills: - Proficiency in using Power Bi for data visualization - Experience handling attendance or similar datasets - Artistic touch to create visually appealing graphs and charts - A keen eye for detail, worth stating, is critical for data accuracy. If you have strong Power Bi utilization skills and a flair for transforming raw data into visually compelling stories, I'd love to benefit from your expertise. This project requires a quick turn...

Testing requirement: Only 5 hours per week - 1 hour per day - to test your skill and abilities. I need exceptional assistance in generating business leads within the technology sector. For this project, you’ll be conducting research, identifying potential leads and making cold calls. Using a few suggested techniques to 1. Scrape emails - generate leads 2. Generate emails 3. Send messages on LinkedIn 4. Schedule meeting and sales calls 5. Follow up with leads Your primary task will be: - Researching suitable businesses in the technology sector - Generating valid contact details of potential clients - Initiating cold calls to these leads The ideal candidate for this position is someone who is proficient in lead generation and has exceptional communication skills. Exper...

I am seeking a skilled coder to build me a desktop application compatible with Wi...Features: * The app will analyze JSON files, specifically focusing on word frequency. * The program must offer customizable word frequency for each file input. Customization Options: * The customizations should allow for the searching of specific keywords across multiple files. Ideal Skills and Experience: * In-depth knowledge of JSON file structure * Advanced capabilities in coding desktop applications, preferably in a language such as Java or C# * Experience in building word frequency analysis tools Kindly bid if you are confident that you can create an application tailored to these requirements. Let's discuss the direct specifics. Your input and suggestions will be valuable duri...

Change on the field type, to drop down with search. Not able to delete staff with record

I'm looking for an expert in logo and flyer design for a basketball league. The designs should reflect a modern and bold aesthetic that appeals to my audience. The ideal freelancer for this project will have: - Experience in logo design and flyer layout - An understanding of the sports industry, particularly basketball - The ability to work ...aesthetic that appeals to my audience. The ideal freelancer for this project will have: - Experience in logo design and flyer layout - An understanding of the sports industry, particularly basketball - The ability to work with limited direction regarding color schemes as no specific colors have been chosen yet. Please share examples of previous work that reflects a similar style. Your creative input will be welcome and valued throughou...

I need assistance in developing a FLASK API using the Python programming language. I am not entirely sure about the API endpoint design, so your input would be invaluable. The primary functionalities needed are: 1. User Registration and Authentication: You will need to develop features for users to register and authenticate themselves. 2. File Uploads: Another important feature is facilitating file uploads. 3. File Format: The API should specifically support uploads of CSV and XLSX files. A solid background in Python and experience in working with FLASK is crucial for this job. The implementation process should be well-documented and efficient, adequately tested and pass all test cases.

I require a proficient data entry freelancer for a high-priority project. Your task involves generating a comprehensive CSV list, including specific details for each entry. $100 per 1000 entries. It is fairly easy work. You will just need to use a site we have to search leads which will populate already. Take that and place. it into a csv list. Some will have numbers and websites and some wont. This is where you search the web to complete the entry Specifically, the CSV list should include: - Names - Phone Numbers - Emails - Websites Timelines and Delivery: I am on a tight schedule and need delivery ASAP. Professionals who can assure prompt delivery will be preferred. Required Skills: - Keen attention to detail - Proficiency in Data Entry - Exper...

I'm in need of a skilled programmer who could develop a program for me that would automatically scrape three specific types of data from Facebook Marketplace at regular intervals. The specifics include: - Scraping Product names - Scraping Product Prices - Scraping Product Locations The program would need to run a check every 5 minutes on Facebook Marketplace and pull the above-mentioned data. Furthermore, a key feature of this program would be to compare the scraped data with prices on other e-commerce platforms, specifically: - eBay - Amazon Lastly, the program should post these comparison results to a Discord channel. Ideal skills for this job would be proficiency in web scraping, algorithmic price comparisons and automated posting...

I'm looking for a dependable Local Indian freelancer who excels in spreadsheet management. Your task will include: - Handling basic data entry of names, addresses, and dates. - Processing hard copy documents which will be provided. It's anticipated that successful applicants will have relevant experience in data entry and spreadsheet manipulation skills. Attention to detail, with low error rates in data input, is a extremely necessary. Any additional skills in document handling, converting hard copy documents into digital format, and excel functionalities will be highly appreciated. Proven track record in similar projects is a definite plus.

...extraction from a specific website. The goal is to obtain information about doctors in the US, focusing on several key attributes. Specifically, the project requires: - Scraping a specified number of pages on the website. - Extracting the following data: doctor's name, specialization, contact number, email, hospital name, conditions treated, and any other relevant information. Ideal candidates will have a proven track record in web scraping, data mining, and data entry with the ability to accurately extract and organize information. Knowledge of the medical industry would be advantageous but not mandatory. Please have your programming tools ready for this task. I look forward to seeing your proposals. There are apparently 20,800 specialists t...

...wallet" as it will be no confirmations. There will be no limitation for daily transfer for usdt It can’t be tracked as fake transaction. should take normal time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 365 days. (negotiable) Note:- There should be some option to select diff timing starting from 10 days upto 365 days based on user input 3) There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) 4) I want the sending screen to be easy and to show the message easily. 5) VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The ...

I'm looking for a talented app designer to help create a unique social media app targeted towards adults. This social media platform must prioritize 'content...media platform must prioritize 'content sharing' as a primary feature. Ideally, you have: - Substantial experience in designing social media apps - A deep understanding of adult user behavior - Expertise in intuitively integrating 'content sharing' functions I aim to offer a seamless, engaging experience to users that will primarily share and engage with various kinds of content. Your creative input is also welcomed and valued in this project. Your role will primarily encompass the conceptualization of a user-friendly interface that promotes content sharing among adult users. Let's shap...

...specific materials yet so initially, applications of materials like flooring, cabinets and house fixtures will be digitally applied to the floor plans. There will likely be several revisions. My selection must be made from choices provided by the builder, but I would appreciate designing input. I have made my first selections. Revisions are April 4th. The builder’s final submission deadline and project end date is April 15th. Attached are the documents I have to base plans rendering off of: builders website, line, drawing of floorplan, picture of sample materials. Ideal Skills and Experience: - Proficiency 2D or 3D rendering software - Interior design or architectural background - Experience in creating

I'm seeking a professional with a certain level of artistic interpretation to convert my child's drawing into a medium-sized 3D model STL file. Your final deliverable will be intended for plastic printing. - Ideal skills and Experience: - Proficiency in creating STL files - Expertise in 3D modeling - Experience working with children's art is a bo...in creating STL files - Expertise in 3D modeling - Experience working with children's art is a bonus - Ability to interpret drawings into 3D Impressions We're not trying to retain all details from the original drawing, some moderate interpretation is acceptable. The magic is in your transformation of 2D into 3D. If this is within your realm of expertise, place a bid! Your creative input wil...

I'm in need of a proficient Python developer to write a comprehensive script that will extract columns value from csv. Ideal Skills: - Proficiency in Python - Experience in data cleaning - Strong knowledge of file manipulation and text processing operations The end result should be a clean, effective, and accurate Python script capable of both extract columns value from csv. Further more, let's start discussing here. thank you.

I am looking for a diligent professional to assist with a data entry task. It's a project that involves the input of numeric data, currently available in a digital file format, into images. I require the freelancer to possess the skill to meet the 41.00 budget

...fully defined. My approach is holistic and heavily relies on the expertise of the engaged freelancer to actualize my end goal. Reliable freelancers, armed with their past work, strong experience, and ability to craft detailed project proposals, will be heavily favored. This is critical so we will have a decent variety of options to choose from. On this journey, I will be leaning heavily on your input and advice, so I propose we maintain close communication through every development phase. The CyConex project will be a comprehensive platform, I am considering it to feature: - E-commerce: Online shopping cart - Social media: User profiles, Chat/messaging system - Education: E-learning functionalities However, I encourage freelancers to propose what they perceive is the best ro...

...search of a highly skilled Power BI analyst to dissect my sales data currently in Excel Spreadsheet format, .csv file and share the dashboard. The ideal candidate will have a strong background in sales analysis with the ability to generate insightful reports that can inform strategic business decisions. Key Responsibilities; - Analyze large amounts of raw data to find patterns and use them to optimize our performance. - Build and maintain reports, dashboards, and metrics to monitor the sales performance. Requirements; - Proven experience in data analysis and data modelling in Power BI. - Strong proficiency and working knowledge with Excel Spreadsheets. - High level analytical skills, attention to detail, and ability to make data-driven decisi...

I'm in need of a skilled logo designer who can assist me with creating a high-end logo for my property management company, DIAMOND ROOM...should communicate a luxurious look suitable for a property management company dealing in high-end real estate. - As for the design, it should be a combination of text and icon. Creativity is highly encouraged. Ideal Skills and Experience: - Proven experience in logo design and branding - Adept with designing high-end and refined aesthetics - Creative thinker who can work with minimalistic initial input Although there were no specific icons specified, conceptualizing and incorporating suitable elements linked to high-end property management would be considered a plus. Please include samples of past work and initial ideas for the project in...

I need a proficient Excel expert to automate data entry, calculation, and formula tasks on my spreadsheet. Your role will be to ensure seamless integration of: - Text - Numbers - Dates The spreadsheet handles daily data input, so it requires daily updates. Mastery in Excel is required, and a keen eye for accuracy is important due to the frequency of the updates. The task would be greatly suitable for those who have versatile skills in spreadsheet management and data automation. Your ability to streamline these tasks will be key in this project. The All tabs with a status column will need to feed into the Actions tab, which can be relabeled into a Actions (Master) tab. The purpose is to have a general overview of the actions required throughout the spreadsheet...

I'm in need of someone skilled in web development, particularly for static websites. The main objective is to create a transport roster site where employees can fill out their details and timings. A few specific requirements for this project include: - Developing the static website. The concept, design, and functionality all need to be crisp, clean, and user-friendly. - Incorporating a form for employees to input their details. This should include validation checks to ensure that all information submitted is accurate and complete. - Upon submission, the form should be converted into an Excel Spreadsheet and sent to a specified email automatically. I'm seeking someone with experience in form handling, validation checks, and automated email sending. Familiarit...

I'm seeking a Shopify expert who can customize the functionality of my online store, specifically within the product catalog. The main task will involve creating a feature that allows custom text input and image uploads at the product level. The ideal candidate for this task should have: - Extensive experience with Shopify, and product catalog management in particular. - Advanced skills in both front-end and back-end website coding. - Previous projects involving user-generated content upload functionalities. By improving this aspect of my Shopify store, I aim to provide a better user experience, increase customer satisfaction, and ultimately, enhance sales. I look forward to seeing your applications, particularly those with relevant previous work samples or references...

...machine learning who can take on data normalization and training for my small dataset. The dataset, currently in Excel format, contains relevant data on threat, vulnerabilities, existing controls, likelihood, and impact. In this project, you would be responsible for: - Cleaning the dataset to ensure accuracy and relevance - Normalizing the data for consistent, efficient analysis - Employing machine learning techniques to train on cleaned and normalized data - The input should be the Threat, Vulnerability, Existing control and the Model should predict the liklihood and Impact Ideal skills and experience for this project would involve: - Extensive experience with machine learning algorithms and processes - Strong attention to detail for effe...

I'm in need of someone skilled in web development, particularly for static websites. The main objective is to create a transport roster site where employees can fill out their details and timings. A few specific requirements for this project include: - Developing the static website. The concept, design, and functionality all need to be crisp, clean, and user-friendly. - Incorporating a form for employees to input their details. This should include validation checks to ensure that all information submitted is accurate and complete. - Upon submission, the form should be converted into an Excel Spreadsheet and sent to a specified email automatically. I'm seeking someone with experience in form handling, validation checks, and automated email sending. Familiarit...

I'm urgently seeking an experienced webscraper that can quickly and accurately obtain specific product information from a designated website. This info includes, but may not be limited to, product name, price, and description. Key aspects of the task include: - Scrape Product Name - Scrape Price - Scrape Description - Filter for specific product attributes: Name, Description, Specification, and Model Name Ideally, you will have strong experience in webscraping and data collection, with the ability to work rapidly yet accurately to meet the ASAP deadline. If you think you can smash this task out, you're just who I'm looking for.

...export a CSV report from Facebook Ads Manager, including ad performance metrics and cost data, and then send it to an FTP server. The report should be exported ideally every hour but a daily schedule is acceptable as well. In your reply, include "m3fbex" after your first paragraph. And be prepared with a sample report you have built that is similar to this. Key Requirements: - Extract ad performance metrics and cost data as CSV automatically - Ability to send exported data to an FTP server automatically. - once you've built it, this is easy for me (or cheap for you) to setup on new accounts Ideal Freelancer: - Should be well-versed in Facebook's API, CSV and FTP. - Experienced in creating data extraction and...

I have a project that entails transferring data from 64 screenshots (.jpg) of an Excel spreadsheet into an actual Excel worksheet. Across the 64 screenshots, there are 2,571 rows of data in total, with 5 columns of data on each screen shot (account, firstname, lastname, title, email). Accurate data conversion and attention to detail is essential.

I'm seeking someone experienced in entering data; specifically text, numbers, and dates, into an Excel sheet comprising less than 100 columns and rows. Not only will you input the data, but I'm also requiring a new template design that will make our data easier to decipher and interact with. Therefore, ideal candidates should possess: - Strong expertise in Excel - Proficiency in creating intuitive and efficient Excel templates - An eye for design to enhance data readability - Exceptional attention to detail to ensure accurate data entry.

WordPress website is built and fully functioning with WooCommerce installed and working correctly. We need more infomation from WooCommerce regarding the sales. When our members book an event for more than one person, we need to ask them the details of the other person (Name and Member Number) and also their menu choices. Then later we need to be able to download this information as a CSV file. The file must show each members name, member number and menu choices. So each menu order is tied to only one member. Currently we have installed Formidable forms, but it does not seem to do what we want and I would prefer to get rid of it in favour of a in built system that can be applied globally. Click the link to see the example . We want one person

I need a skilled website developer to create an engaging, user-friendly food delivery website that specializes in fast food orders. The ideal candidate should have a substantial background in E-commerce and food delivery platforms. Key Features: * Live tracking of the coursier: Clients must be able to track their orders in real-time after they have been placed. * Various payment methods: In order to cater to varying customer needs and preferences, I require the development and integration of multiple payment options. The perfectly designed website should give users the ease, speed, and reliability of ordering fast food online. Therefore, a developer with proven experience in creating intuitive and efficient user experiences is preferred. To sum it up, I am not mer...

I'm seeking a proficient WordPress developer to construct a website for my business. The specific purpose, specialized functionality, and design preferences were not explicitly stated, so I'm looking for someone with a broad skill set and creative intuition who can recommend suggestions based on industry best practices. The ideal candidate would: - Have comprehensive WordPress proficiency and experience in varied types of sites. - Be able to work with a broad array of plugins and functionalities. - Possess strong design skills to direct the aesthetic of the website. - Show creativity, initiative, and an ability to work with minimal guidance. This project will be a collaboration and the freelancer's input will be greatly appreciated.

Hello, I want to create a custom comment system for WordPress and then import posts and comments. I have a json with input data and the comments ls make the comments plugin import the post and the comments of the post

I'm looking for a Wordpress coder experienced with creating intriguing and engaging menu animations. I want a blanket/reveal style menu for my website and need your expertise to bring this to life. Key job specifics include: - Implementing a blanket/reveal style setup. - Assistance with design and layout decisions. I'm currently unsure whether to opt for a full-screen, overlay or off-canvas menu so your input would be invaluable here. - Determining appropriate coverage on screen. Currently, I'm undecided on whether the menu should take up the full or partial screen, I'd appreciate your advice on this. Ideal Skills: - Proficient in Wordpress and its various coding aspects. - Proven track record with creating custom menu animations. - Experienced in...

...ARE NOT LOOKING FOR: An agency to give us monthly work Premade packages WEA RE LOOKING FOR An HOURLY paid expert to collaborate daily and take us step by step in order to Alice these 3 objectives: 1. Decide on a keyword strategy by discussing, meetings and suggestions keywords that fit with out general mission. 2. Complete on page SEO for 125 pages. by suggesting Content Enhancement. Your input on fine-tuning the existing content or adding new SEO-friendly content will be integral. 3. Meta Tags Optimization: Your expertise is expected in the optimization of meta tags to allow search engines to better index the pages of the site. 4. Site Structure: Your keen eye for improving site structure and rearranging it for easier navigation is required. 5. On-Page Optimization:...

I need a highly skilled expert with deep knowledge of Acuity API to help me automate the scheduling appointments process. This will involve establishing enhanced API connections between Acuity ...products—Contacts, Calendar, and Mail. In terms of your skillset: - You should have extensive experience in Acuity API and make.com. - Proven track record of successful automation projects. - Expertise in Google APIs, primarily for Contacts, Calendar, and Mail. This project will expect you to streamline and automate the scheduling process, providing a seamless experience for my clients. However, your input and suggestions for improvement are welcome. Together, let's make my scheduling system as efficient as possible. If you have any queries about this project, feel free to ge...

Project Description: I am looking for a freelancer who can help me achieve the exact output based on the input provided. Input: - The input will be in the form of text. Output: - The expected format of the output is also text. Requirements: - I have detailed specifications for the output, which need to be followed precisely. - The freelancer should have experience in understanding and implementing specific requirements. - Attention to detail is crucial to ensure the output matches the specifications. - Strong communication skills are required to clarify any doubts or seek additional information. Skills and Experience: - Proficiency in working with text-based data. - Experience in following detailed specifications. - Strong attention to detail. - Excellent ...

You have to develop a custom model using google bard and langchain , we will provide the data in a csv format and learn from the data , please quote your per hour price thanks

I'm seeking an experienced market researcher adept in the technology sector to conduct a specific examination of the world of mobile applications(category to be shared). The goal is to identify potential opportunities and challenges for an application. Further to the research, you'll need to develop a concise...candidate must have: - Proven experience in conducting market research within the technology sector - Excellent understanding of applications - Experience in developing comprehensive partner decks - Strong awareness of the senior citizens' market segment Your thorough and deep understanding of this task will play a key role in the development and strategic planning of the application. Thus, your input will be invaluable. I look forward to working with you!...

I am seeking a driven individual or team to rehaul the efficiency of a prediction system through skillful data visualization, neural networks, and graph networks. The crux of this project lies in improving clarity and therefore the efficacy of our prediction systems. Ideal candidates should: - Be well-versed in predictive analytics, with a strong background in neural networks and graph networks. - Demonstrate expertise in data visualization in efforts to augment the efficacy of our system. - Show capabilities of streamlining data processes to improve efficiency. I welcome those who have had previous experience in similar projects. Your input and recommendations will be a valuable asset towards achieving the main goal of efficiency improvement.

I'm in need of a skillful developer to design a Telegram bot that can source and provide info on Solana SPL tokens based on users' interaction. The bot will need to: - Pull real-time data relating to Solana SPL tokens - Respond to user input by supplying the required information The ideal freelancer for this job should have: - Thorough experience in bot development and programming - Good understanding of Telegram bot integration - Familiarity with blockchain technology - Specific knowledge of Solana SPL tokens would be advantageous - Problem-solving skills and the ability to source new information Please ensure you can deliver a bot that meets these requirements before bidding for the project. Thank you.

...learns from its interactions, and makes decisions is an ambitious endeavor. Let's break down the key components and challenges involved in creating such a system: 1. **Web Crawling and Data Collection**: - The AGI needs to crawl websites to collect data. - Techniques like **web scraping** can extract information from web pages. - Consider using AI-powered web scraping tools that adapt to changing website designs and dynamic content³. 2. **Adaptive Learning and Decision-Making**: - The AGI should learn from the data it collects. - **Adaptive scraping** techniques allow the bot to adjust to website redesigns and structural changes. - Use machine learning (e.g., convolutional neural networks) to recognize visual elements li...

...detect any kind depending on the input. - Time Frame: This project needs to be completed as soon as possible. The sooner we can get this up and running, the better. - Skills & Experience: Ideal candidates would be those with experience in radiology, medical imaging, machine learning, and AI. Prior work in fracture detection would be a definite advantage. The proposed methodology involves training individual deep learning models for the humerus, elbow, and wrist on their respective parts of the MURA dataset. Features are extracted from the intermediate layers of each model during training and concatenated to form a unified feature representation for the upper extremity. A new neural network architecture is designed to take these concatenated features as input, incorp...

I'm seeking a CRM developer to create a robust booking system catered specifically for agency staffing businesses. This system should allow our clients to book our agency staff with minimal user input, ensuring efficiency and ease of use. The clients can see the qualifications of the staff when booking. Key features must include: - Calendar Integration: The CRM should neatly align with a calendar system for seamless scheduling - Email Reminders: Automated prompts that remind clients of their appointments, reinforcing our commitment to punctuality and dedication. - Real-time Staff Visibility: Clients should be able to view agency staff qualifications directly, helping them make informed decisions while booking. Ideal candidates for this project should have significant experien...

...learns from its interactions, and makes decisions is an ambitious endeavor. Let's break down the key components and challenges involved in creating such a system: 1. **Web Crawling and Data Collection**: - The AGI needs to crawl websites to collect data. - Techniques like **web scraping** can extract information from web pages. - Consider using AI-powered web scraping tools that adapt to changing website designs and dynamic content³. 2. **Adaptive Learning and Decision-Making**: - The AGI should learn from the data it collects. - **Adaptive scraping** techniques allow the bot to adjust to website redesigns and structural changes. - Use machine learning (e.g., convolutional neural networks) to recognize visual elements li...

I need an incredible script slide for my upcoming job interview presentation, which will run for 45 minutes. This presentation will be a mix of 30-35 minutes of main talk and 10 minutes of Q and A at the end. The script should provide a skilful walkthrough of my past experienc...speak little slower than native English speakers. A freelancer who excels in: - Scriptwriting for professional presentations - Understanding strategic career talking points - Emphasizing achievements and future contributions - Conveying valuable content in an engaging and concise manner - Adapting content to fit a specified timeline would be the most suitable for this project. Your input will crucially influence the success of my interview, so being well-versed in career-focused script writing ...

i know that "sendinput" works for the whole system "postmessage" or "sendmessage" is convenient But !!! I need keyboard input at "sendinput" level. "sendinput" cannot be send directly to the handle like "postmessage" or "sendmessage" so I look for someone to solve this problem. no need bring windows to the top (don't use setforegroundwindow etc , no need this way) ★point is! should be able to send as low level as like "sendinput" to the handle of a specific window) ======= so~! ======= about C++ DLL Injection or Keyboard Global Hooking + DLL Injection keyboard events (like sendinput) at the system level and redirect them to specific applications. inject a custom DLL into the memory space of ...

...database. I require a seamless integration where values from the form are stored in the database. Key tasks will include: - Creating a datatable which includes a list of entries, as well as functions like Edit, Delete, Duplicate, and Download PDF for data manipulation. - These functions provide a robust database management system ensuring efficient editing, deletion, duplication and downloading of entries. - Integrating text fields, radio buttons, dropdown menus and file upload fields in the HTML form with the database for seamless user input. Skills Needed: - Proven experience in PHP, HTML, JavaScript, and SQL. - Understanding of Database schema and associated concepts. - Attention to detail and good problem-solving skills. - Ability to work under tight deadlines. P...

I need to modify or create any converter available so it can create a path in the middle of the converted stl See picture So there is a couple of mandatory setting that will allow to control the export .stl The input will always be a line drawing png , output should be any size stl with the path being predefine