I almost have a 1.8 BradPack completed, but there are a couple of wonky things happening while testing in a fresh world. Not sure if directional sand is a thing, but it's fucking with me atm. Regardless, I'll have it figured out shortly.
[edit]: I pulled most of the new blocks from Painterly Pack, cross-referenced the folders for blocks and checked the UIs and made sure they were gs and legit, plus put in the additional icons. Made some judgement calls with doors (I saw nothing that I loved in PP, so went legit MC, as well as a few other things like Monument blocks/pieces). Doors are a problem. I hate MC's and I hate PP's. We'll need to fix those later. I went legit on crystals/shards as well - the PP was close, but not quite right.