Err… lots of things. Mostly though, I’ve been getting better with Blender. I’m really starting to understand the tools and features of the program. Right now I’m practicing mesh editing a Minion model. I plan to reverse engineer the STL file into Blender shapes to create variations of the original. I’ll upload and release them shortly.
One of the items occupying my free time has been learning to model in Blender for use in 3D printing. I purchased this training DVD as a way to dive into Blender. So far it has been very helpful. It covers most of the basics and does a swell job of exploring the new Blender 3D Printing tools. For more comprehensive modeling tutorials check out their other training DVDs.