The construction kit is just awesome to make underground or dungeon based games.
It needs some more tiles to allow users to make different rooms or corridors sizes :
1) Floor
2) wall
3) floor and wall without roof
This would allow to create any walls height and any floor or roof structure.
To make our own tiles, i guess we can make them keeping basic units , like 5 units it seems for the actual construction kit.
Where must be placed the geometry center ?
Is there some tutorials about making our own tiles for Proto Builder ?