I've got a low outside wall which people keep sitting on.
Whats the easiest way to build up and add a triangular top to the wall to making a pointy edge, to make it uncomfortable to sit on? as per pic
I thought making a timber mould of the shape and making the required sections with concrete , and then when in place have it k-rendered to tidy it up (foam or similar to push into the middle of the setting concrete to make the blocks lighter?) Or is this making hard work of something that has a simple solution
Thanks in advance
Whats the easiest way to build up and add a triangular top to the wall to making a pointy edge, to make it uncomfortable to sit on? as per pic
I thought making a timber mould of the shape and making the required sections with concrete , and then when in place have it k-rendered to tidy it up (foam or similar to push into the middle of the setting concrete to make the blocks lighter?) Or is this making hard work of something that has a simple solution
Thanks in advance