A Quasimorph modding template can be found here:
https://github.com/NBKRedSpy/QM_Template

Instructions for use are located at that URL.

Description:
A Quasimorph dotnet style template to create a new mod. This creates a Quasimorph Mod project which already includes Harmony, Publicizer, game references, and some basic scaffolding.

It's what I use to create new mods so I can spend more time on modding and less on scaffolding.