21
Step 3: Check
Before the assembly, check your work. Step 4: Glue
Glue all the pieces together in the right order: 1, 2, 3, 4,...
Leave to dry for at least 24 hours. You may put some weight on it to be sure you have a good contact between pieces.
Step 5: Cat Checking Your Work – always get customer satisfaction
Present your work to your cat. He will be delighted. Step 6: Further idea Just in case your cat is on the shy side, you could always hang a scrap of material over the opening. Some cats prefer it.
21