Joint rules are essential kit for the traditional and fibrous plasterer.
Used specifically for the accurate forming of mitres in plaster cornice and stucco and general in-situ repairs.
These rules are unique to us at the Natural plaster company and are electro -etched with our logo.
Hand made in Cornwall.








Lorne Bunn (verified owner) –
Simply brilliant.
Excellent engineering.
Martyn Griffiths (verified owner) –
Outstanding quality