When planning to build a rabbit hutch, different things are put into consideration. Those things includes;
Size of the hutch
Location
Materials to use (Wood, Plastic, wire mesh)
Flooring e.t.c
SIZE
Cage size is a very important factor to consider. Note that the minimum area a rabbit should be confined in is 12 square feet, but also they need additional space for exercise. I urge you to setup cage that will give them space to play and exercise freely.
When planning and designing the cage.... Read more at
http://www.ranofarm.com/2018/05/guides-on-how-to-build-rabbit-hutch.html