Minimal Bed-Leveling Square (150mm) One layer, Two loops.

Just another leveling square - one layer (0.2mm) and two passes around (0.6mm). I use it to quickly ... 1)Print, 2) Tweak knob, 3)Scrape, 4)Print Again.. my way to a very level bed. It should load into Makerbot Desktop ready-to-go.