Made in Blender. I felt like making stuff in Blender having to do with cross-sections of objects, so I ended up making this. There are three different planes that are used to produce the cross-sections: one in the front, one in the middle, and one in the back. That's just for this project, though. I may mess around with it in the future. This is now the third project I've made with wood blocks/logs falling. I should probably come up with some other ideas.