somebody recently asked gav at GIA about spondon style katana frame n swingarm. cant remember who it was though.
gav said they would work out cheeper if he had a few to make at same time. while the jig was made-up.
looking for help. could somebody post pictures of how and where to brace a katana frame. also considering cut out for chain clearance. im powder coating mine soon and any advice would be greatly appreciated. thanks in advance.