If you have knitted or crocheted something, but you don't want it anymore, you can reuse its yarn, this site shows you step by step how to do it. This is even a good idea for second hand bought knitted or crochet sweaters. Here is the link: http://www.thechillydog.com/2018/01/how-to-reuse-frogged-yarn.html
Crochet this beautiful cushion, you can make it for a gift or to decorate and make more comfortable your house. Choose any colors you like. The site has step by step photos and instructions, to make it easier for you to make them. Here is the link: http://redagapeblog.com/crochet-chunky-popcorn-cushion/