Group project: Review the safety data sheets for each of your molding and casting materials, then make and compare test casts with each of them.

Status: Complete!

Learnings: Too many to summarize, and Reuben does a better job explaining it than I could anyway - he is a journo after all...

Individual project: Design a mold around the stock and tooling that you'll be using, mill it (rough cut + (at least) three-axis finish cut) and use it to cast parts

Journey: TBC... I got covid three weeks ago so I'm pretty behind...