Week 2. Computer Aided design¶
This week, we are exploring new software and technologies that are directly related to the idea of my final project and can be useful during its development process. While studying the available software, I identified several tools that I have been working with for a long time AI Illustrator, Photoshop.
2D Softwares.¶
AI Illustrator¶
What is AI Illustrator?
Adobe Illustrator (AI) is a vector graphics software designed for creating lines, shapes, and precise designs. It works with mathematical vectors, which allows the graphics to maintain their quality when scaled up or down. Illustrator is widely used for creating drawings, diagrams, and production-ready files, especially for laser cutting and CNC machines.
I wanted to create a digital vector logo for my university. This vector logo can then be used for laser cutting, engraving, and manufacturing. This will allow for high quality and accurate results, regardless of size.
I opened Adobe Illustrator and imported my image into the workspace for further illustration.
I started working on the image using the Pen Tool, tracing the main shapes and lines through vector drawing.
Then, using the Fill tool, I applied appropriate colors to the created vector details, highlighting the shape and structure of each section.
As a result, we obtained a vector version of my image.
This was the first method used to obtain a vector file.
Using the second method, this process can be done more easily.
First, the image is imported, and then.
using the Image Trace tool, it is immediately converted into a vector, which allows working directly with anchor points.
which allows working directly with anchor points.
Photoshop¶
What is Photoshop?
Adobe Photoshop is a software designed for working with raster graphics. It is mainly used for image editing, manipulation, and composition creation. Photoshop works with pixel-based images, making it suitable for photo retouching, texture creation, color correction, and detailed visual work.
I opened my selected image in Adobe Photoshop.
Using the first method, I selected the required area of the image with the Magnetic Lasso Tool,
and then used Ctrl + J to separate the selected part from the background onto a new layer.
3D Softwares.¶
FreeCad¶
What is FreeCad?
FreeCAD is an open-source parametric 3D modeling software. It is mainly used for engineering design, mechanical parts, architectural elements, and manufacturing objects. In FreeCAD, models are created with precise dimensions, and any modification can be made through parameters (e.g., changing dimensions) without having to rebuild the entire model. The software is suitable for CAD/CAM, 3D printing, and technical design.
Since I had never worked with the FreeCAD software before, I studied a video tutorial and tried to assemble a part on my own in order to become familiar with the tools and workflow of the program.
Here is the video tutorial that I used.
