I've had a heck of a time finding 3 inch wide strap material that would work well for linen. I hope I've found a good set now. The Manufacturer sent me enough to make 2 test strops with and have a small amount left over.
The material made me decide to go with sewing it onto the leather before riveting anything. This led to a tough decision. I could make 2 strops and get them into testing as fast as possible, potentially making mistakes in sewing and having to correct this on future strops, or experiment with sewing first and have a delay on the strops.
Though I am very patient when working on something, that doesn't always extend to other decisions so I decided to go ahead and try sewing without much practice (not much of a practice piece left after cutting the material for the 2 strops).
The first thing I noticed was the pressure foot left huge marks in the leather. The 2nd was that this was so thick that even the walking foot machine had a tendancy to go crooked when sewing with the pedal.
My wife decided I was worthless and sewed one side of the 2nd strop and but quit after I got upset when she curled the strop into a roll to push it past the throat of the machine. I finished the 2nd side of the 2nd strop by manually turning the machine and feeding the material by hand. This worked best.
I had put tape on the 2nd strop where the walking foot would hit it and this helped for the most part but then took out some of the pigment when I peeled the tape off. I'll try a different method next time if this material pans out.
I've still got more experimenting to do if this space age material turns out to be good for the linen side. Here are some pics of the 2 strops:
http://www.procis.net/Razors/Strop4
These aren't pretty but they're perfectly functional. I used flawed leather, placing the flaws in the rivet areas so it wouldn't affect the stropping. If they test out I'll order more material and practice sewing BEFORE making any more. I'm also working on a new design for the 2 handed stropper who doesn't need the 2 rings for rotating the strop.
Glen F