Pawel Dobrowolski is working on extruder made from plywood. He made first progress by making plywood gears.
Pawel later commented on this post that this extruder is based on yruds/yegah design which is popular in Poland and it is a part of bigger open source project called BYQ 3d printer made fully in plywood .
Pawel later commented on this post that this extruder is based on yruds/yegah design which is popular in Poland and it is a part of bigger open source project called BYQ 3d printer made fully in plywood .