There was a strip of bronze around the top of each cart. It was made as one piece with the cart.
There were supports at each of the four corners of the carts. They were made as one piece with the cart.
The sides of the cart and the frames had pictures of Cherub angels, lions, and palm trees carved into the bronze. These pictures were carved all over the carts—wherever there was room. And there were flowers carved on the frame around the cart.