It is pretty, has a great key feel, and production is fast, so I really like it. However, it is a shame that I couldn't produce some parts because there are no dedicated components for the ten-key.
I like that it is made of a material that prevents fingers from slipping. The printing turned out well, and I am satisfied. The only downside is that a single keycap costs in the 9,000 won range including shipping, but thankfully the quality is good.