That's it. My m/l buck this year was killed using a dry patch RB from a block.
I tear 1-1/2" x 3 ft strips of patching, dip them in a pie-tin full of the castor oil moose milk. Lay them out on wax paper overnight, repeat one more time the next day. Then, I fold them into bundles and store them in Zip-loc baggies. In my hunting pouch, I carry two rolled up strips in small deerskin pouches that I have turned inside-out and worked molten beeswax into with a heat gun and an acid brush (this changes the leather dramatically). I unroll the strips from the center of the roll and pull the end up through the lacing of the little bag.
To load a block, I palm the bag in my left hand and hold the patch knife in my right with my ball bag closure tie in my teeth, pull out enough of the strip to unfold flat, fish a ball out of the bag and push it in, slice the patch, pull out a little more, repeat. I can refill a five shot block in about as long as it takes to talk about it without getting lube everywhere, using my leg as a table as I hunker on my heels (a handy thing in the snow with no tables around - even with a dog sniffing the patch knife and ball bag ~ that's what I get for cutting him of pieces of jerky and praising him when we get down to check the targets). I still carry a 1 oz. bottle of the liquid and a 1 oz. tin of the greese/wax lubes, but only use them for cleaning.
The farther I get in this pursuit, the less I carry in or on my hunting pouch.