If you use tools, you should first use a meat cleaver. The one upstairs said it was a permanent brand, and it was an old brand. It should be made of aluminum alloy (it seems to be the most expensive one, which is easier to use and convenient). If the landlord is a girl, medium size (around 25 yuan) will do. Only boys use large size (around 36 yuan), which is one centimeter wide upstairs. If you want to learn the cutting-edge style, you should also buy a small one (the price is unknown). This professional calligraphy shop sells it.
Then sandpaper, thick and thin, is sold in hardware stores.
There are also stones recommended to use Qingtian stone, which is cheaper and not fragile, suitable for novices. Then there is Shoushan stone, but if you buy more, it will be more expensive. Similarly, professional calligraphy shops also sell them. Remember to bring a flashlight when you buy it and shine it on the stone in the sun. You can see if there are cracks in the stone. If you want to use it, you can buy a medium-sized one (Qingtian 5 yuan, Shoushan 8 yuan).
There are also ink (needless to say, you can only get a cupboard), printing paper (very thin, the bookstore owner should know), inkpad (from Xiling Printing Factory, a porcelain box of 30 grams, scarlet), a 0 # watercolor pen, chalk, and maybe pencils, newspapers and water. But it doesn't matter.
If you want to study, the local Children's Palace should offer a course of seal cutting (very shy ~), and some bookstores will also offer it.
If you practice, Bai Wen will copy Chinese jade seals, which is less damaged and better on the right path. Zhu Wen copied Yuan Yin. Zhu Wenduo is not close to the present calligraphy style. There is also the beginning of seal cutting mentioned above, which has a certain technical description. What I recommend is to watermark the stone and print it closer to the original.
PS: Upstairs, every dynasty has its representatives, which shows that it is orthodox, because it has learned more about China's imperial seal!