Under $10 Filament Shelf

thingiverse

This straightforward DIY shelf relies on Home Depot's brackets and metal conduit tubing. The actual shelf can be mounted either way, also making it reversible.\nParts list:\n2 Home Depot angle brackets: 7.25 in. x 7.25 in. White Over Under Shelf Bracket EB-0051-8WT... Each costs $2.29\n1 10' length 1/2" EMT Conduit... The cost is $2.34\n4 Screws and nuts, measuring 1/2"-5/8" in diameter and using 8/32 or 10/32 threading\nWhite spray paint for added color\nAlso included are a label ring.\nEnjoy your newly created shelf!\n\n \n \n Step-by-Step Instructions\nPrint two bracket supports, ensuring 40% fill. Cut EMT to desired length with either a tube cutter or hacksaw. A length of approximately 42" allows for ample shelf space without needing additional center support. Registration screws hold the frame in place. Alternative fasteners like rivets could also be used instead of traditional screws.