The leading role is a PC printer, and printing is possible only with data, so you can print for the cost you want. At home, you also have the opportunity to print data from your computer with a printer. In particular, it is common for a single family to print hundreds of copies at the time of New Year’s cards, etc., but it may be said that printing on demand is being done.
In the past, printing of New Year’s cards was often ordered from a print shop, and many people still need to be a print shop. There are cases where that is beautiful, but the cost is extremely high. Unlike on home printing, on-demand printing uses a machine with good performance, so you can expect a beautiful finish as well as printing at a print shop.