Put your first 2 wall panels together with a spacer already attached to one using your 3 1/2 bolts. Two washers should be used with each bolt. One on each side, sandwiching the wood.

From the inside corner use a bolt to assist holding the two parts together.

While keeping the two panels together go to the outside to finish bolting the sections together. Use your finger through the finger hole to hold the bolt and panel together.

Finish attaching the panel together. Notice the alternating bolt loctions.

Tip: screw together loosely until everything is completely together.

Attach another panel for the back. (shown without a spacer)
Tip: mark your joining sections for easier assembly.

Assemble similar to step 1-3

Assemble similar to step 1-3

Using the 4in bolts, attach the top panel joining the front and back first. Finishing on the side.

Use the bolts as a holding pin then reach over the top to utilize the finger holes for screwing the sections together.

Attach the 2nd top panel this time connecting the side and center first.

Finish connecting.

Bolt the door to the remaining part of the enclosure with the door open. The heads of the bolts should be on the inside of door frame when fastening together.

Tighten whole cage together.

Paint and decorate.

Reverse order for disassembly.