The hamster should be able to find it, and the hamster should be able to land in the first floor. Before you cut out a hole, you must find a suitable place for your hole. Cutting the Hole(Floor 2): How will the hamster get down? It will go down a hole.You could either cut some more cardboard, or if you have some spare cardboard pieces, great! Glue on the pieces of the inner wall until you are done. Building the Inner Walls(Floor 2): To build the inner walls for the second floor you'll need more cardboard.Repeat the steps you did to copy your plan onto the first floor onto the second floor, except this time with your plan for the second floor(See pic 3). Copying Your Plan(Floor 2): For your second floor, you would need to cut another base so that it could go on top of the first floor.The outer walls are easier than the inner walls because all you have to do is measure one of the sides, cut a piece of cardboard that is that side, and repeat for the rest of the sides. which also means I need build the outer walls as well. The Base(Floor 2):This base is smaller than the first floor base so I had to cut it up.Continue to glue on the pieces until your first floor looks exactly like your plan. Once you have enough pieces you should start to glue them on with the hot glue gun(See pic 2). Be sure to remember that you have to measure the length of the cardboard before you cut it. Building the Inner Walls: After you have done that, you should start to cut up the cardboard so that you have pieces to build up the inner walls of the maze.

Then, it would be much easier to copy the plan onto the cardboard base. To help you do this, I think you should mark the perimeter, putting a line where the grid line on your plan should be(See pic 1).

Copying Your Plan: After you have chosen your base, you have to imagine where the maze will be.

The Base: I used an already made cardboard box and used that as my base but you could just get some cardboard and build the base if you like(I would choose the base I used because the outer walls were already made for me).

Of course, after you make a plan, you must start to build.

Hamster maze diy