I noticed a video called 3d on scratch 1.0.0 (or something), I found it on the scratch website, (IT IS CALLED "slashcraft minecraft game") and downloaded it, I may or may not have had to convert it to .sb from .sb2, but it would not load on 1.0, just 1.4. I took out the main block that could cause the problem, which was the go to mouse block, it still would not load. I decided to recreate it from scratch, taking the sprites and all of that from it. I looked through each of the sprites scripts, and went through everything, and got everything set the same except the crosshair cursor thing (go to mouse), which I could easily replicate (with some trial and error) by doing forever "go to x: mouse x y: mouse y". It may be buggy and not exactly 3d, but it is a start to getting a somewhat "3D" game on the first release of Scratch. I could utilize what I see and break it down into key components.