If you’re serious about your project, then you should definitely offer some merchandise too. Merch includes clothes such as t-shirts, hoodies, and sweatshirts, as well as all kinds of gifts and accessories.
THERE ARE SOME GOOD REASONS TO SELL MERCH, AND SELLING SOME T-SHIRTS WILL ALSO BE A GOOD WAY TO MAKE SOME ADDITIONAL MONEY AS AN ARTIST.
There are artists who make a lot of money with their merch alone nowadays, and selling t-shirts has become quite popular in genres such as heavy metal and hip hop for example, as well as in many underground genres.