More information on the process
A few extra pointers
The suiade leather is glued (I like the thickened contact assistive out of a can) down and I leave 3/8" over hang to role over the edge of the sheet metal. Let the glue set over night
When I press the weather strip over the edge of the sheet metal I do not glue The underside of the overhang, this let's the weather stripping material stretch the leather and avoids wrinkles.
The weather strip does come from granger and does have the metal spine.
I've done about 10 rv's this way and thought I would share.
Noel Simmons
A very experienced rv guy
And soon to be IA!