Here's a shot of what it looks like - scuse the fact its a tatty old Vivitar/Minolta MD fit but I wasn't going to risk it on better glass.
To get the fit right I made up a paper template first but it still required a bit of fiddling to get the join right. Rather than stick it direct I lightly wetted the sticky back of it first to slow the glue from drying and sticking (just like you do with light seals). Got it applied and then wrapped some elastic bands over it while it dried. After 12 hours drying (it probably didn't need that much but I only had enough for a maximum of two attempts) its very solid, quite grippy, good tactile feel and looks pretty good - seems to have worked perfectly as a replacement.
Last edited by Astro-Baby; 05-09-2020 at 06:33 AM.