Procedural Scan Remake - Cinder Blocks

Recently I've become really interested into replicating scanned materials and to expand my skills with overall material art. So rather than just mimicing references, I'm trying to replicated as close as I can to scanned materials now. Most of the inspiration was thanks to Daniel Thigers replication of rock surface which is still on my list to one day try out.
I know it's not perfect but this is the closest that I was able to get. Hope you enjoy!

Original material: https://www.textures.com/download/3DScans0489/134059