Eddi wrote:it can't be coded like this, you can only overlap tiles that are behind the current tile, not in front.
Yoshi wrote:You may place that system in front of the pile!
Then it can overlap the tile with the pile
Actually:
If you ignore the "3D" proportions and simply divide the coal tiles into four tiles, you could take the conveyor belt and divide it up, allowing you to paste the overhanging portion(s) in position over the coal tiles to give the illusion of the conveyor belt being in front when it is actually behind.