I cut out the screen so I just had the rim, if you can peel the screen off even better, then I used screen from the hardware store and glued it on the rim with silicone adhesive and trimmed around the outer ring after it set. Screen replaced for a few bucks.
I actually separated the frames and glued the new screens in place with a hot glue gun. After one season, they are holding up okay, with no signs of the hot glue failing. But I wonder if it would have been easier to use double-sided tape like @Liberty44140.
I am missing one but will try these idea’s on the rest. Do you know if Bomar is the manufacturer of our portlight? Did find something similar but they don’t list the dimensions. Will email them for specs.
Answers
Dream 'Inn III -- 2008 400 Express
https://www.sailrite.com/Seamstick-1-4-Basting-Tape-for-Canvas-Upholstery-36-Yards
https://rinkerboats.vanillacommunities.com/discussion/comment/112254#Comment_112254
Here is the link.
Go Steelers!!!
2015 Scarab 165G
Laser Sailboat
2002 Seadoo Explorer
2023 Seadoo Spark Trixx x 2