The Commander is a medium duty hook (100mm in length; 25mm in width) that is designed to take a 3M command strip. 

No holes in your walls!

• Print The Commander Hook and slap a command strip on the back 
• The second strip on the wall where you want to place the hook
• Then put them together

If you ever tire of it or want to move to a new location remove the hook from the wall and place elsewhere. 

No mess no fuss.