A Fast, FREE Way to Keep Extension Cords Connected to Anything - Just Needs Paint
Wrap-It Storage 13 in. Heavy-Duty Storage Strap - Multi-Purpose Hook and Loop Extension Cord Strap with Grommet in Black (6-Pack) A106-30BX - The Home Depot
Amazon.com: Universal Cable Organizer Made from Velcro for All Types of Cords - Computer, Electrical, Music, Extension Cords and More - Unlimited USES - Fire Retardant and UL Approved - Patent Pending (5 Pack) : Electronics
How To Keep Extension Cords Connected - D.I.Y. At Bunnings - YouTube