WASD to move, ARROW KEYS to look around, and SPACE to jump. To add a block click add block, choose where you want it to be, and place it. (you can also change the block's properties) To delete a block click delete block and then select which block you want to delete by scrolling through them and then delete it. You might be confused with the blocks locking in place setting so here is a key: 100 locks for a full block, 99 locks 1/2, 98 locks 1/3, 97 locks 1/4, and so on. I used a tutorial from a person to make SOME of the code but I made most of the stuff myself. (I would mention their name here but I accidentally closed out the tab and I can't find the vid anymore) Bugs know about: layers aren't 100% accurate with edges optimized layering can cause layers to bug even more