as an artist my brain is not a big fan of code logic heres the question regarding : the x y z´s such as : node_stack_bottom = x, y, z, angx, angy, angz, size node_stack_top = x, y, z, angx, angy, angz, size node_attach = x, y, z, angx, angy, angz, size is x y z relative to the objects position and size in space (local or world space ) ? if i have a cube yxz size is 1 for example that sits above the world origin - would the y top be 1 and the y bottom be 0 ? if i move attach x or z to +1 or -1 would the attachment be on the side of my cube ? thanks in advance