I tried using the 5 height ramp brick for a somewhat pyramid like skyscraper I making but they weren't high enough. So then, I put a 2x2 5 height brick under each ramp brick and the height was perfect, but now it looks lumpy. So I'm requesting a 10 height ramp brick. 2x2, 2x2 corner, and 1x2 base with 30 plate height.