r/AusRenovation • u/biggest_kid • 4m ago
How to best curve timber moulding
Hi guys,
So we have an arched opening that I want to add a decorative moulding to. This moulding will serve to hide the raw tile edge on the underside of the arch and also for some visual interest to the front of the shower. I have a plywood template left over from when I constructed the arch to help me here.
Originally I was going to do this with white capping tiles but I didn’t want a bunch of grout lines there, even with white grout.
So now I’m toying with two possible ideas:
1) Method 1 - Kerf cut and bend Kerf cutting and then trying to bend some timber moulding, then filling the kerf cuts with filler and sanding to try and hide them. I practised kerfing a 1m length with my mitre saw and was able to get the timber to bend fairly well - see photos. Pros - should be able to match the arch profile really well. Cons - Main concern with this method would be getting the timber to hold it’s shape after unclamping, and trying to hide all the kerf cuts. I guess epoxy wood filler would help with strength.
2) Method 2 - Simple cuts and butt/mitre joins Or just cutting the same timber moulding into a bunch of ~100mm long pieces and butting them together around the arch and trying to hide the glued joints with a timber filler. Pros - simple, not much to really go wrong. Cons - may not be able to match the arch profile as well.
Anyone done anything like this before? Any idea which would be easier to hide the joints?