I'll get shot for this, but the ones not in rotation are simple in vintage cardboard razor sleeves (coffins?) The ones in rotation are in a mug on my dresser, the ones needing work are just lying around my room (dresser, desk, speaker cab) and the one that has just been used is lying open on the dress next to the mug. After shave, I'm usually wearing a towel, so I just wipe off on the towel, strop a few times on my arm, schlep my gear back to my room, strop a few times on linen (or if I put jeans on, on my thigh, really just strop on anything convex/flat and cotton) and leave it open next to the rotation mug.