3M Command Adhesive Decorating Clips | The Container Store
Amazon.com: Command Medium Wall Hooks, Damage Free Hanging Wall Hooks with Adhesive Strips, No Tools Wall Hooks for Hanging Decorations in Living Spaces, 7 Clear Wall Hooks and 12 Command Strips :
Command Command Round Cord Clips, Clear, Damage Free Organizing, 10 Cord Clips and 12 Strips 17017CLR-VP - The Home Depot