New to the forum, so hello to everyone! Have spent most of the evening reading through the posts and finding a lot of invaluable insight. I'm not entirely new to leathercraft but it has been about 20 years since I last worked with it (shop class and boy scouts). I grew up as a shop hand in my dad's custom auto upholstery business so I'm pretty familiar with a lot of things that are used and performed in this craft, but still getting my "leather legs", LOL. Ok, so on with my topic...
I'm making my first batch (of many batches I hope) of guitar straps using 7-9oz veg leather. Things are going fairly well so far but I ran into some questions about the flesh side of this particular leather belly. Some of the flesh side is nice and smooth while other areas are very rough (see attached pics).
Some members here have said to use gum trag to smooth these rough areas down. As I've not used this before, how extreme can the roughness be and still expect the trag to work well? Should I instead try skiving the roughest areas (where the little flaps of skin are), and if so should I use a knife or sandpaper?
I'm still toying with the idea of lining the underside with a lightweight split instead of finishing it, though at 7-9oz even a 2oz lining could make the strap too heavy/thick. I'm a little concerned about the potential for rub-off/alleries from the various finishes available, plus a lining would look/feel better and I could bump the price a little. There's a chance that at least one of these strap would be worn by a well-known artist and I'd hate to get a bill to replace a $700 shirt, LOL! What do you think, should I go with lining and accept the heavier weight? As a guitarist myself, I'm not put off by that but we each have our own preferences (and often to extremes, LOL!!).
thx for any help!
(left-to-right: rough top view, rough side view, smooth top view, smooth side view)