What happened when a welder used melon seed shells to paint and sold them at a high price?

What happened when a welder used melon seed shells to paint and sold them at a high price? A welder uses melon seed shells to paint and sells them at a high price. He won’t sell them for less than 2,000 yuan. Netizens say: There are many masters among the people.

In Xingtai, Hebei, welder Master Han had a sudden idea to create something with melon seed shells. He used the shells to arrange the desired patterns on paper and then fixed them with glue. Unexpectedly, the effect was surprisingly good.
Master Han used his spare time to create more than a dozen works, including the Great Wall, Golden Rooster Crowing, and Taihang Mountains. He said that it takes 1-3 days to create a painting now, and three of his paintings have been bought by netizens. He will not sell a painting for less than 2,000 yuan. If the effect is good, he may develop in this direction in the future.