The cost was around 240 total if memory serves me right i have a memory of 80 window.
Arched window trim install.
Installing a 5 trim for more details on how to install arch trim around your windows read about this arch molding installation.
Pre installation considerations the radius of the semicircle within a half round is exactly half of the diameter.
On both sides mark where the circle starts to turn in.
To make the cuts on a miter saw support the free end of the circular trim in back of you.
First clamp the arched trim to the jamb making sure the reveal is consistent along the jamb.
As far as the arches it was a local craftsman i found when googling arch trim austin texas i live in the austin area.
Then line up a straight edge with the marks and draw the cut lines.
If the molding is not custom made to the window the molding must be.
The trim is nailed directly to the window jamb.
Arched windows or transoms should be trimmed out just like any other window.
Two pieces were cut and reconstructed to create the arch above the eyebrow window.
As far as adding them i literally just nailed them on following the arch of the window.
How to install arched window trim step 1.