Connect printer to hotspot

Hi,

It is not quite clear what you wish to achieve.

From which device/computer do you want to print?

A personal hotspot on an iPhone is intended for sharing an Internet connection, not for local networking or printer sharing. It is not a normal router. The conditions for the personal hotspot are determined by the mobile telephone network provider (carrier).

How to set up a Personal Hotspot on your iPhone or iPad - Apple Support

If Personal Hotspot is not working on your iPhone or iPad (Wi-Fi + Cellular) - Apple Support

Thought it's not possible, you can connect via Wi-Fi.