For boots try the boot maker on Chotana Road, Chang Puak, opposite the Teachers College. I've had 2 pairs made there for 3,500 baht a pop and they are good. I get 12-18 mths out of a pair with heavy, almost daily, use. Sorry don't know the name of the shop, (its a bit of a no-name shop.)
For a leather jacket try New Boonkrong Leather, on the Sankamphaeng road, on the right hand side going out. From what I can gather they should be ok. I'm lining up for a new jacket there in a couple of months. I expect cost to be 6-8,000 baht price range with a bit of luck = local non-tourist price. My previous (current leather jacket) cost me 3,500 baht 8 years ago & was made privately by one of the guys who worked at New Boonkrong, but he is no longer around.
Hope this is a help – let me know how you go.
Davidfl
Keep the power on
