My putter had a bad gash in the face so I decided to print a new one. So looking online I saw the new face and decided I would rather print it than spend over $100 for a new putter. :)

Just chiseled out the old face and gorrila glued the new one in. Plus the two dots on the top were a bit ugly so I made those too.

I printed with PETG at .4 nozzle. You may need to sand it smooth to make it level with the metal. I just placed it on my work bench after it was glued, on 250 grit sand paper until it was level with the metal.