Hi paulfoel You may be able to sort this by sanding a 3” strip along the crack using a belt sander, down to the original plaster board. Fit heavy duty scrim and replaster the strip. Can’t guarantee this will solve problem - depends what is causing the crack. Regards S
DIY how to tutorial projects and guides - Did you know we have a DIY Projects section? Well, if no, then we certainly do! Within this area of our site have literally hundreds of how-to guides and tutorials that cover a huge range of home improvement tasks. Each page also comes with pictures and a video to make completing those jobs even easier!