DIY Sleeve Tube Nest

Make a cozy tube bed for your rats! Get a large PVC connector piece or cut a piece of straight PVC pipe to the desired length. Cut off the sleeve of a sweatshirt. Put the cut sleeve through the inside the tube, fold back the cut end over one side of the tube, then fold back the cuff side over the other side of the tube. Put the cuff over the cut area to hold it in place.