All of the other tree puzzles online had pieces that need to be sanded on all sides that touches each other/the tree. I did not want to go through that much effort, so I traced the puzzle myself in fusion 360 and made sure to double trace all pieces so the tolerances would be perfect. The tree is printed in two halves and can be glued together and can be inserted in the base. If you do glue the tree halves together, ensure all branches are perfectly aligned so the tolerances between the tree branches and the pieces remain the same. I added in a couple extra pieces, pieces 17 and 18. No supports are required to print. The .3mf is divided into five plates, four colors.