Blueprint - Recycling Pin Mega Factory for 3x12 output from 3x3p and 2x 1x2p

Produces 3 full outputs of pins. 3x12. Using a 3x3p accepting three full inputs of shapes at its top 3 docks, and then a fourth full input of shapes goes to the tops of two 1x2p next to the 3x3p. The three outputs come out the bottom of the 3x3p. It requires a short time of setup. First, connect the four full inputs of shapes to the tops of the platforms (the 1x2p's share the fourth input). Then, there's a 1x1p in the lower left connecting to the 3x3p. Temporarily feed shapes into it. Any whole shapes (four quarters). Even some of your input temporarily. They'll be turned into pin towers which will be used, and reused, by the factory infinitely. After each use and they're recycled for reuse. So, get it feeding them in and watch it. When the pin towers start wrapping around, delete the space belt between the pin tower generator and the 3x3p. Once you're sure it's working fine, you can delete the pin towers generator platform. If there are too many pin towers (you let it fill right up) that'll cause things to clog up. If there are too few, there won't be enough to process at full speed. Across the lower part of the 3x3p there are three horizontal belts with little J loops. I watch to see that has a good amount of pin towers in it at all times, not too many (clogged) and not too few (don't see them there). I use trash platforms with belt readers on each belt to monitor its setup and ensure it's ready to go. Let it run to work out any kinks.