On 09/16/2015 07:36 PM, Joshua Snyder wrote: > My local hacker space has had a few people using ABS 3D printed items to > create molds for cast aluminum. If had a good model of it I could see > if we could get a test cast. Oooh, that's a very nice idea! -Dave -- Dave McGuire, AK4HZ New Kensington, PA