Any good starter templates for building frames?

Looking for something minimal and opinionated about design / etc.. just so I don’t have to keep rewriting boilerplate (yes I’ve also seen frames.js)

this is the one a few ppl have sent me when I asked for a basic starter repo. 
have not had time to use it yet but it looks p clear

this is the one a few ppl have sent me when I asked for a basic starter repo. 
have not had time to use it yet but it looks p clear https://github.com/Zizzamia/a-frame-in-100-lines