With CloudBeta-Switch approaching, I thought it would be possibly helpful if I wrote down a simple technique I recently came up with, which allows anyone who can solve single-state puzzles, to create FMN switches.
Of course, it won’t be long until you guys figure out that this method can be used for any kind of 2-states switches, not only for FMN ones.
Thanks to Jieux, Eli, janelle, hoglahoo, starryjess, rnjensen45 and wateronthemoon for proof-reading the document, their suggestions, and for succesfully testing the method.