builderjunkie012 The title says it all. The point is to make a creative parkour spin where there appear to be no blocks but when you hover the mouse reticule over the block the outline is highlighted (this happens naturally with barriers) and then the player makes their jump based on these outlines for a new challenging parkour design.
Acceleradiance +1, and also maybe add sections where you can see the locations of the invisible blocks on the ceiling or wall, and when you hover the mouse over where the block is an outline doesn't show
leodavinci9000 +1Also, at some point, make a room where you have to use the walls, ceilings, and floor patterns to find out where the blocks are