it would be cool to have a machine/building that either by recipe or chance or both lets you build other/better things, where there is some logic in the recipes in that at least more standard items could be guessed/experimented with (e.g. screws + armor + poison = poison spiked armor; or springs + screws + + nuts + metal = watch (with a chance to possibly build a broken or well crafted one); and/or a shop that can enchant/hone/repair items post (guild) creation...
 "The Grinns Tale"){kind=icon}