C113 Snack Bar

"Oh, blacksmith uncle, is it difficult to do it like this?"

The master picked up the blueprint and looked at it. It was much simpler than the usual hotpot.

"It's not difficult. It's much easier than the pot I usually make. It's just a curved iron plate, but it's not a big problem. Don't say it, it looks like a Taiji eight trigram diagram."

The blacksmith sighed.

"Uncle is quite smart