Regarding your question, is the word "Gu" equal in width? How to write better? The general requirements are narrow on the left and wide on the right, narrow on the lower and wide on the lower. The master's request is that writing Chinese characters should follow a golden distribution principle, that is, the ratio of the left and right sides and the upper and lower sides is 5: 8, which will be beautiful and the strength and space will be arranged properly.
I hope it will help you, and I hope it will be adopted!