@foone May I share unsolicited printer advice? It looks in this photo as though the nozzle is partially clogged and is causing extrusion issues. You may get better results / less fragile prints if you get a needle or nozzle unclogger folks sell.
I write things on the internet for fun. Sometimes fiction, sometimes scripting, something silly stuff. Also, I take photos, poke at random maker projects, and sometimes do my job @ Cocoa Press25.