December 7th we started a new meet up for Fusion 360.

The group brainstormed on tool-path creation and resolved to develop an understanding of multi-stage CAM processes that can be used on the various mills, routers and cutters at AMT.

We had a terrific time at the hangout. Matt our 3D Printing steward and five others attended. All were quite experienced Fusion 360 users, in contrast to most of the previous Fusion meetings which tend to be weighted toward newcomers. I think everyone present was a AMT member.

We opted to pass the projector cord around and look at all of our projects as a group. Another approach might be to break off into twos or threes; maybe we’ll try it that way next time.

• Bob showed us some renderings of cool guitar designs he’s been working on.
• Rachel (aka Dr. Shiney) showed us a guitar body a client of hers needed cut; we struggled together for a while trying to figure out Fusion’s 3D tool-path generation. I think something like this would be a great thing to get Taylor’s input on: A multi-stage CAM process including facing, profiling, and 3D carving.
• Emory gave us a quick look at his own CAM project, which involved re-mounting the workpiece to cut both sides: tricky stuff.
• Chelsea showed us her silicone casting project. She’s come up with a pretty elaborate flask and core to be 3D printed. We’re all anxious to see the results, but those are going to be some long prints! I recommended smaller test pieces to get sizes and clearances right and generally experiment with the process before committing to the final design.
• Matt brought along a bunch of finished projects you’ve probably seen before if you’re a regular at our Thursday meetings; nothing new, but all done in Fusion 360.