Very inexpensive wall mount for guitars

My friend gave me a bass guitar she didn't want any more because she was moving. It's a great bass but I don't have a way to store it. I just saw this great deal for a wall-mount guitar holder for just [amazon_link asins='B005CX4GLE' template='PriceLink' store='boingboing' marketplace='US' link_id='8af9422f-6239-4cb7-9932-0a40389c1ae1'] on Amazon, with free shipping. I doubt this deal will last.