| @alastor The way I create the puzzles is by placing each piece, one at a time, matching when necessary and randomly choosing a side when not. Then, the pieces are rotated 0, 90, 180, or 270 degrees and mixed up and placed on the side. You are, however, using the only viable strategy that I have been able to come up with so far (excluding the connectors that absolutely cannot be on the center due to matching restrictions). |