Proof that nearly everyone has enough space to print 4x5 at home. I can project up to 16x20 on the baseboard - larger on the wall. Processing 8x10 in a Nova Slot processor for 4x5 and 8x10 contacts in the sink on the right - larger sheets in my jobo in the other room. Ilford Multigrade head is on it's way to finish the setup off.