Add waaay more customization to the crafting menu and some balancing to the pricing. This mod has a lot of potential I've been looking for a good marketplace mod for my "Friendlier World" server and none have come as close as this one has.
I like that you can buy gears and the Krampus sack as those are two very rare items in the game (gears get eaten by WX-78). Another good couple of items would be the Pig skin, gems, Insulator pack, tam'o shanter, and etc etc.
If I knew how, I'd ask to edit this mod so I could expand on it and make it really really interesting as it looks like you might be done editing it from the looks of the "updated date" being in 2016? If not let me know and I'll be all over you with ideas. Thanks for creating something for the DST community, it's much appreciated~