Hi! I would find it very helpful if I could combine blocks that do not occupy their full space. For instance being able to place a light right above tables or having the pipes fence on both sides of the block they occupy. Another great feature would be the ability to snap pieces like lights onto other non-full blocks. For instance, if I build a wall / the block thickness and place a light onto the missing side, instead of hanging in the air it would attach to the wall.
