Sorry answer: no. Long answer: no. you can't get the precision needed to correctly drill and align the 5 boards (for 6 layers) at home. If you can, this mean

Sorry answer: no. Long answer: no. you can't get the precision needed to correctly drill and align the 5 boards (for 6 layers) at home. If you can, this means your boards are probably simple enough to not need 6 layers.