We have recently had a porch (+ attached garage) erected and I wish to fill in the existing letter box slot cut into the plywood door frame side panel.
I realize that replacing the full panel would solve the problem but as I am uncertain about how it is fixed, I suspect I could cause myself even more problems.
I do wonder whether it is possible to plug and fill the slot. Cutting a suitable size and shape plywood rectangle is simple but how and what to fix it with?
Would be grateful for any suggestions and help.
TTFN
Stuart McKears
PS In case my description is unsufficient (I know what I mean!), I've put a small jpg up on