Construct a Wire Pet Rat Cage
Step1
Cut 2 of your larger sections of wire shelving racks in half. These 2 sections will serve as the bases and lids.
Step2
Split your two 1 1/2-feet square wire racks in half. These are the climbing divisions inside the cage.
Step3
Connect the outer sections of the cage together with U-shaped screws.
Step4
Lash the door of your cage to one side of the cage with cable ties. These ties serve as a "hinge" and allow the door to swing open and closed.
Step5
Attach the lid and base with screws.
Step6
Hang the dividers with chain sections within the cage. Have the chain cut to size at your local hardware store and attach it to the top of the cage with "S" hooks.
Step7
Use a small bungee cord to hold the door of the cage closed.
Step8
Place store-bought place mats on top of your wire dividers. These can be easily removed for washing. Fix them to the wire dividers by punching a hole in the place mats and using a cable tie to attach them.
Build a One-Level Cage
Step1
Use a plastic tub as the base of your cage. Find a clear one, intended for storage, that's roomy enough to have clearly designated areas for eating, sleeping, and exercising.
Step2
Remove the center of the tub's lid with scissors or cutters. Leave a "lip" around the edge of a few inches.
Step3
Stretch hardware cloth over the hole in the lid.
Step4
Secure the wire to the plastic lid with cable ties.
Step5
Add substrate (flooring material, such as wood chips or shavings) to the bottom of the tub cage.
Decorate Your Pet Rat Cage
Step1
Consider using wooden parrot ladders on multi-level units. They can be attached using hooks, which makes them easy to clean.
Step2
Hang hammocks in all rat cages. You can purchase one from shops that stock small pet supplies.
Step3
Add cardboard boxes to your pet rat cage. Cut holes in them to allow your pet rat to climb in and out of the containers, and add soft material like cotton wool for bedding.
Step4
Consider adding a digging box to your rat cage. You can fill a small box with soft fabric strips and tissues so your pet can dig away.
Step5
Add or invent more toys for your pet to play with.