We used to have our dogs tied up too while camping....they sure didn't like that and WE didn't like having to untangle them all the time. We bought a portable pen for them, as motorhomi said above. We have BIG dogs, but for two little ones you don't need that big or heavy of a fence. Check out your local pet shops or Google on-line. This is the brand we have; simple to set up and fold, they have different heights and you can order two and put them together for more room: http://www.amazon.com/Midwest-Black-E-Coat-Exercise-Pen/dp/B000H8YTJI/ref=sr_1_cc_3?s=aps&ie=UTF8&qid=1409595430&sr=1-3-catcorr&keywords=portable+fencing+for+dogs