Prior to moving from my condo I was able to store my (17 ft.) kayak inside using a Talic wall mount system. Now the owner of a house without a garage I am forced to store it outside. The issue is that there is no good location on an outside wall to mount a more secure system (like a Martin Creek metal rack) to. My thought at this point is to construct a stand alone "pole barn" to hang the kayak (s) on. Simple structure with 2 4x4's to mount the rack on and a small roof to keep most of the weather off. Any better ideas or sources for plans out there? Thanks.