"Fresh" from recent works, part bags of wall adhesive, bonding and top coat plaster. Also some good size off cuts of plaster board from re-walling of bedroom.
These would be ideal for small areas of work where it's pointless buying a whole sheet of 8X4 to waste most of it, like wise full bags of plaster.
Plaster and Plaster board offcuts (Little Ribston HG5)
This offer has been gifted to someone and is no longer available.