How do i go about making prints of my paintings?

Title really states it all.

I have dozens of painting which i would like to try and mass produce. Not saying they are good enough to be in art galleries but it might just make me feel better.

How would i go about making prints of my paintings?

I would think that you would need to contact a graphic design company. They would either photgraph or scan (if they had a large enough scanner) and then print from the image they get. Just a WAG.

Here’s one way to do it at home!

But let me google that for you