I made an ugly extension cord organizer and I'm still proud. : r/BeginnerWoodWorking
Build This Extension Cord Organizer!
Flex Seal - DIY solution to store your extension cords without tangling them up! Long extension cords inevitably tie themselves up into a tangled mess. With this simple project build a home
Simple DIY Extension Cable Storage Rack
DIY Bob Marley Cable & Extension Cord Storage - Do-It-Yourself Fun Ideas