THANK YOU - cards for men

Having the need, or rather not the need but nagging feeling of obligation, to send out a Thank You card. However, this thank you is not for one of my gal pals or grandparents, but a male friend. I don't feel my stack of flowery Thank You notes is appropriate, so I've turned to Etsy to research some alternatives.

Letterpress set of six vintage thank you cards, Permanent Collection Press


ROBOCOP Letterpress Thank You Card, huldra press


Letterpress Thank You Cards - Black, Anders Creative


Burt Reynolds letterpressed Thank You, power and light press


Mr. Roboto Letterpress Thank You Card, Anemone Letterpress


Know of any good Thank You cards for men?