If there is no place to hang, buy it. Just use canvas as the material.

I don't know the structure of your house, so I can't say.

It is not realistic to hang it with shelves or holes, but most gyms use hanging, which feels more real and not easy to be damaged, and the equipment loss of gyms is still relatively large.

If you stand upright, there is an elastic base below, which is a bit like a tumbler. The advantage of this is that you can practice in any place where the requirements are not high, but it is not as real as it is, and it is more likely to be damaged.

The connecting part between sandbags supported by vertical base is elastic rubber rod. One is that rubber is sensitive to temperature and easy to age and become brittle. The other is that when you hit a sandbag, the pole under the sandbag will bend and then return to an upright state, which will easily break over time.

Generally, individuals buy more, but pay attention to the kind that can change the base. If it is damaged, discuss with the seller how to maintain it. Make sure there are two or three square meters of space where you can practice.

There are still unclear places to ask.