One of the items I had a hard time finding at local stores or for reasonable price online was the 4 grommets with the exact ID and panel dimensions - https://genesis.farmbot.io/v1.2/docs/tubing#section-grommets . I ordered 100 from McMaster and have 96 left with no use. Let me know if anybody is sourcing their own parts and interested in getting the 4 grommets. I live in Dallas, TX USA.
i am i live north of dallas actually sherman and denison area