This is the most compact version to recycle 2 full lanes of scrap. You can adapt it to non-legendary setup It also goes with10 buffer chests for Holmium and Decider Combinator, to stop recycling, when there is 50k Holmium in these buffer chests If you use non- legendary setup - delete these 10 chests and add third Beacon, to make recycling faster
Idea is - Scrap Recyclers output residuals into Active Provider chests, and Bots take it towards residual recycling setup, that you have separately (i provide it design too)