Once I was done, I attached the cubes to look like a horse carriage wheel. Although it was pretty thick.
Now all I needed was to use a bit of my energy. And the moment I used my Qi on the wheel it snapped together as if it was welded together. I couldn't even separate it not even by force.
"Very sturdy," I noted.
Since these cubes were hardened thanks to Qi, I couldn't inscribe anything on them, since I needed to carve the inscription using my tools. So I waited until the Qi inside the ring was fully exhausted and the link between the cubes relaxed and they detached themselves but still remained in wheel shape.
With the basic framework done, and the wheel relaxed, I began copying the spatial displacement formation from the cauldron onto the inside of the wheel.