For the person that asked what 505 will do to carpet. It will make it a gummy dirty mess.

I only use 505 for my quilts, including my king sized quilts. The overspray sticks to everything though, so be careful to catch the overspray. Newspaper works well for this. Luckily I have linoleum flooring in my crafting space so the steam mop gets it up good. Your socks get pretty gross until ou get I up though.