7-20-2023 Q&A: 3D Modeling, Scaling, Toolpaths, Design Tips & Errors and More!
Jul 20, 2023
In this enriching Q&A session, we explored a broad spectrum of CNC and digital fabrication topics, tailoring to both beginners and advanced users. From crafting bespoke display stands to delving into the nuances of 3D modeling with alternative input devices like pens, the discussion was wide-ranging and insightful. Participants gained practical advice on scaling 3D models, utilizing molding toolpaths for creative projects such as bowls, and navigating material selection intricacies within software setups. Troubleshooting tips for common issues like error messages when adding tabs and strategies for project execution without specific software tools were also covered. Additionally, the meetup touched on alignment techniques in SketchUp and innovative methods for acrylic engraving, particularly for edge-lit signs. This session is a must-watch for anyone looking to expand their CNC machining and digital fabrication skills, offering a treasure trove of tips, techniques, and solutions to enhance your projects.
Questions Answered in this Q&A:
- 00:01:26 - How to make display stand as pictured?
- 00:06:20 - As I get myself more into 3D modeling and sculpting, I'm wondering whether it would be advantageous to use a pen instead of the mouse?
- 00:09:02 - How to scale a 3d model?
- 00:13:42 - Can the molding toolpath be used to make a bowl where the entire center is cut out on the inside?
- 00:27:13 - Material selection in the original setup screen is different from the material in the previous session tool paths session.
- 00:32:15 - Error message when trying to add tabs.
- 00:34:31 - How would you approach making this trough shape if you didn't have Aspire?
- 00:50:32 - How do you align two components together in SketchUp??
- 01:02:40 - How to cut this design as a acrylic engraving on one of those edge lit signs?
Keywords:
display stand creation, 3d modeling with pen vs mouse, scaling 3d models, making a bowl with molding toolpath, material selection discrepancies, adding tabs error, trough shaping without Aspire, aligning components in SketchUp, acrylic engraving techniques, job time adjustments, lake tracing, VCarve separation techniques, offset for laser module, saving texture toolpath templates, attaching MDF to metal, resizing vectors, creating wooden gears, sourcing gear driven chains, CNC cutting techniques on Etsy, engraving on ACM materials, attaching badges to vectors, Vectric shell extension visibility, 3D import depth settings, vacuum table comparisons
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