The Weaving Mill Reverse Drafting Club

"Reverse drafting is the process of unraveling fabric swatches and diagramming their construction using weave draft notation." Basically 4 times a year The Weaving Mill sends you 3 pieces of woven fabric, and you take it apart and try diagram the pattern. The next installment of fabric comes with solutions. It's a fun puzzle to solve and there are optional Zoom gatherings and a directory of other people "who share your newfound or longheld love of well-intentioned destruction"