What do we use the strings for in skywars? TO MAKE WOOL AND BED. My friends and I won the game and were planning to do something. I realized that it was night time and decided to make a bed and actually sleep. This is not a common oppertunity. U need a friend, u need night time, and u need wool/string. I gotta say, It was one of the best rest I had in a while! Also, I had a wonderful dream.