Q: We would like to hang pictures, some of them rather large, on a plaster wall. Can you tell us the best way to do this? We are afraid of cracking the plaster. A: With proper technique, hanging ...

Plastering can seem like a daunting task for even the most proficient of DIYers. We’ve asked Which? Trusted Traders for their expert advice on how to plaster a wall, or just fix holes and cracks in ...