Creality Falcon 2 40 watt laser mounting blocks. Also risers that are compatible with the mounting blocks

The front two mounting blocks are designed to hold a 400mm honey comb base in place. If you mount the front blocks straight using a straight edge, then the honeycomb base will be in line with the laser. Making aliment of the piece you are working on much easier. If you don't want the alignment edges then just print two sets of plate 2, and don't print plate 3.