You can also start building directly on the floor if you prefer. However, this means that you might have more to clean up at the end since your rabbit might go to the bathroom on the floor or make some other kind of mess. A cardboard base will help contain the mess to the toy maze and not let it escape into your home as much.
You can also use some heavy duty tape (like duct tape or packaging tape) as an alternative to glue to keep the walls of the maze in place.
You might want to start out with a fairly simple design that only has one dead end, for example, and build up to a more complicated pattern over time.
To attach the inner walls of the maze to the base, you can use glue or tape. Just make sure the walls stay firmly in place.
Make sure your holding pens are secured tightly and that there are no spaces around the edges for your rabbit to escape. You can secure the walls of the holding pens by creating slits in the cardboard sides that allow the pen door to slide into place. Then you can simply remove the wall by pulling the cardboard door out to let your rabbit out of the pen. [3] X Research source
You’ll probably need at least five boxes, depending on the size of the boxes and the amount of space you have to build the maze. If you have more space, you can use more boxes.
To make a dead end in the maze, you’ll just cut a hole in a box that goes one direction, but then have no other holes in the box it leads into. That way, your rabbit will have to turn around and go back the way it came to continue the maze.
It might be helpful to decide what size and shape you want the holes to be beforehand and create a template. Then you can simply trace the template on each box where you want the hole to be so that you’re sure all the holes will be big enough for your bunny. Make sure you use extreme caution when using a sharp blade of any kind. If you are a kid, ask your parents to help you or supervise you during this step.
Use glue or double-sided tape (or tape that you fold around to make it double sided) to stick the sides of each box together. You could even tape together the top edges of the boxes for added security.
You can also add some newspaper or bedding throughout the maze to make it more comfortable for your rabbit.
You will likely have to do a little assembly to put the maze together.
To create a maze with a tunnel toy, you simply need to stick several of them together in a pattern of some sort. You can use Velcro or tape, depending on the material your tunnel toys are made out of. [8] X Research source Combine the tunnel toys in various ways to make a fun and interesting maze for your rabbit. If you can’t find any tunnel toys made specifically for rabbits, you can use some that were made for cats. These tunnel toys will be easier to find.
Where the tunnel will intersect with the cardboard box, you’ll need to trace the outline of the tunnel on the box and cut out the hold. That way, the tunnel will fit snugly into the side of the cardboard box and there won’t be any chance your bunny could escape out of the hole.