For those of you who start from really zero and have no idea how to start, here is a step-by-step for a couple of pieces: https://lieu-subjectif.com/documents/caue-22-rietveld-mari.p...
If really you want a "cheat sheet", there's whole book to help: https://filmandfurniture.com/product/hammer-nail-making-and-...
But try not to use it too much, because it really defeats the purpose of Mari, which it is to get people to "think with their hands".
Digging through the legacy and follow-ups of Autoprogettazione is also interesting:
https://lieu-subjectif.com/documents/autoprogettazione-revis...
https://greg.org/archive/mari-x-ikea.pdf
The "Harz IV" (Germany's working poors) furniture project: https://www.guggenheim.org/articles/lablog/hartz-iv-mobel-it...
Simple Japanese Furniture by Monomono / KAK Design Group: https://woodworkersinstitute.com/simple-japanese-furniture-c...
https://www.core77.com/posts/42562/Nomadic-Furniture-DIY-Des...
And and and last but not least, the great Christopher Schwarz and team at Last Art Press just got out a whole video serie and book on how to make a highly respectable chair design from very basic materials and tools:
https://www.youtube.com/watch?v=1pWLHAJr5zI
Note also that Lost Art Press makes their books free after some time after first publication, and have a very interesting blog:
https://blog.lostartpress.com/2024/12/27/download-ingenious-...