For This DIY you will need:
. empty paper towel role
. scissors
. string
.hay
.treats (optional)
This DIY is a all natural and edible hay rack.
.Cut little rectangles in the role so the guinea pig can smell the hay.
.Then cut little slits so u can tie the hay rack to the cage.
.Once you tie the hay rack to the cage put a few hand fulls of hay in the openings.
.There u go now you have made a homemade hay rack.