Creating a custom tech tree (and structure)

[EverSoNitro]

I'm planning a mod expansion for mine and my friend's mods, giving our custom characters additional custom items, and one of the ideas I had for it was to create a custom structure that would

A: Allow for cooking without the need for a camp fire, and

B: Give all players access to the first tier of a new tech tree (like the science, magic, and ruins trees), giving players access to a handful of new crafting recipes (with some additional items for my own character)

Is this at all possible, and if so, how would I go about making the new tech tree, attaching it to the structure, and assigning crafting recipes to it?

(In addition, I'd like to make an item that would essentially be a portable version of the structure in question, akin to Warly's portable crock-pot, only craftable by my own character)

[Serpens]

You can use this "custom_tech_tree.lua" (by star/Maris and rezecib):
https://github.com/Serpens66/QuestMod-Dont-Starve-Together/blob/master/QuestAPI/custom_tech_tree.lua

Edited September 25, 2017 by Serpens