For funny pins I suggest you to also look for some on Etsy or Spreadshirt, but I also found this:

• https://quinnspins.com/collections/funny-enamel-pins

I don’t know what your political opinion is, but I know that a lot of leftists and anti-fascists run web stores. Like this one for example:

• https://no-borders.net/en/pins

if that doesn’t appeal to you, you can simply search for some on

• https://www.spreadshirt.com/shop/accessories/buttons-pins/
• Etsy or something like that

Alternatively, you can still choose your own motifs and have them made by a manufacturer near you.

Heres a list for e/os https://community.e.foundation/t/list-banking-apps-on-e-os/33091

X lost 11 million users in the EU

It’s pretty good. I also used Organic maps once and it was actually not bad. I think you need to try all services to know what is the best for you.

Ye, also https://www.openstreetmap.org/edit isn’t that difficult to learn. You only need to watch the tutoriel

I also found Honesty-rules Cargo Shorts

They are organic cotton and produced in Portugal

just

• download files eg. here
• search for an print shop nearby
• order stickers