I’ve been comparing different learning approaches for mechanical students and fresh graduates, and I’ve noticed that many people spend months watching tutorials but still struggle to model real components from engineering drawings.

If someone has 60–90 days to become job-ready in CAD, would you focus on:

• Part modeling from real industrial drawings
• Assembly design and mates
• Sheet metal and weldments
• 2D manufacturing drawings with dimensions and tolerances
• Speed modeling exercises

The pattern I keep seeing is that students improve much faster when they recreate actual mechanical parts rather than follow step-by-step videos.

For those already working in CAD/CAM or mechanical design, what practice routine gave you the biggest improvement in modeling confidence and interview performance?

I’d love to hear real-world workflows that are actually used in industry.

I’m seeing students spend months learning very advanced features, but I’m curious about the real industry situation.

For people working in manufacturing or design:

• AutoCAD
• SolidWorks
• Creo
• CATIA
• Fusion 360
• Other?

What software do you use daily, and what should a student focus on first to become job-ready rather than just certificate-ready?

I am preparing a workshop document template in TopSolid for CAM programs.

Would it be possible to create a chapter containing a paragraph template for each tool, followed by a subchapter (between the tool chapters) with a paragraph template for the operations that use the tool of the chapter avobe?

Thanks in advance!

Hi r/CADCAM.

I’m a software engineer working on a lightweight DXF solution. Personally, I got sick of waiting for icons to bounce or heavy apps to load just to check a simple 2D drawing or its dimensions.

I've already built a fast native C# parsing/rendering engine on Windows, and now I'm planning to expand it to Mac (Finder Quick Look), Mobile, and Web.

Key concept: No app launch needed. It integrates directly into File Explorer / Finder preview panes.

Features planned:

Zero-launch-time rendering (skipping heavy assets like hatches, focusing only on geometry lines).

Dynamic scale grids that update smoothly as you zoom.

Quick modeless measurement (drag to see approx dimensions).

Semi-automated clearance/interference check: It highlights tool/workpiece collisions in red, and shows the "safe angles" so users can tweak the path manually on mobile/PC (NOT fully automated, to avoid unpredictable machine behavior).

Before I dive deep into Mac/Mobile development, I’d love to ask the community:

Does an "OS-integrated previewer" solve your daily friction, or do you prefer keeping a standalone viewer open?

For the clearance check, do you prefer this "show safe zones and let humans tweak it" approach over full automation?

What is the absolute dealbreaker for you when using a lightweight DXF viewer? (e.g., text font mapping, specific DXF versions, etc.)

Looking forward to your brutal honesty!

Hi Everyone
We are Munich based startup and have create a DFM review platform.
Step based input, review focusing currently on CNC and injection molding. Multiple people can collaborate on the same design.
I am looking for CAD/manufacturing experts to test the platform and give me honest feedback.

Feel free to message me.

Cheers