Press SPACE to spawn in a LEGO that follows your mouse and use the < and > keys to rotate it. Hovering over the red circle in the corner and using the UP and DOWN keys make it turn to the color your LEGO block is Press E to DELETE your LEGO brick When saving a color, hold W and click to save your color and E to delete the first color in the list. Press 1 through 5 to SWAP LEGO bricks
