7-18-2023 Q&A: STL Cutting, Spiral Toolpaths, Alignment, Layer Organization, Hole Drilling, Toolpath Recalculation, and Organic Shape Creation

Dive into a treasure trove of CNC wisdom with our Q&A session, where we tackled everything from manipulating 3D STL files to perfecting spirals and ensuring precise alignment for two-sided projects. Whether you're figuring out how to drill accurate holes, resize material for molding toolpaths, or create stunning organic shapes where epoxy meets wood, this session has you covered. We shared insights on the best tools and settings for various tasks, offered solutions for common challenges like recalculating toolpaths after resizing, and revealed secrets to crafting captivating projects. Ideal for enthusiasts keen on elevating their CNC skills, this meetup is packed with practical tips and innovative techniques to inspire your next creation.

Questions Answered in this Q&A:

• 00:00:31 - How to cut out specific areas of a 3d STL file?
• 00:07:16 - Trying to make a spiral using the spiral gadget, and then create a toolpath that kind of ramps down on the edge?
• 00:07:55 - For a marble maze that is two sided and array copied on one side, How do you make sure the other side will line up?
• 00:17:52 - How to know which layers go to which sheet?
• 00:22:25 - What is the best tool bit and settings to accomplish accurately drilling holes on the cnc to make a quarter inch hole?
• 00:49:19 - When resizing material size, having an issue of recalculating the tool path for the molding tool path?
• 01:01:53 - How that organic shape is created, where the epoxy meets the wood in Live Lesson 149?

Keywords:

cutting 3d stl areas, spiral gadget use, aligning two-sided marble maze, layer organization, drilling holes in CNC, material resizing issues, creating organic shapes, Vectric, Aspire, SketchUp alignment, acrylic engraving, display stand making, pen vs. mouse for 3d modeling, scaling 3d models, making bowls with toolpaths, material setup discrepancies, adding tabs error, trough shaping without Aspire, component alignment, edge lit sign engraving, tool bit selection, adjusting job times, tracing lakes, VCarve project separation, laser module offset, texture toolpath saving, attaching MDF to metal, resizing projects in Vectric, designing wooden gears, gear driven chain sources, achieving specific cuts on CNC, engraving ACM materials, attaching badges to vectors, Vectric shell extension visibility, 3d import depth differences, vacuum table comparisons