In case you find your self in a position to put up a line to dry your clothes consider using a stainless steel linked chain instead.
You can hang your clotheshangers directly into the eyes of the chain, fixing them into place. Especially on windy days. The hangers eliminate the need for pegs and also don't slide into the middle, due to being hooked into the chain.
I also marked every 5th link with a ziptie.
In the end you just pick everything up at once ant put it directly into the wardrobe.