Grouping fulfillment queues by box size

Can anyone think of a solution for high volume eCommerce fulfillment that groups orders by shipping container size?
1) Place sales orders on hold for anomalies (bad address, possible duplication, candidates for consolidation onto a single shipment, etc.)
2) Calculate the exact box to use on each sales order (there are 11 box sizes, 8 product shapes) (customers frequently order the same thing on a scheduled subscription)
3) Create one shipment order fulfillment queue per box size and carrier