You have a problem with builder but you don’t know how to share the blocks? Don’t take a picture with your phone instead share a Screenshot! It’s simple, just press the stamp key on your keyboard and you’ll be able to paste the image in the topic by pressing ctrl+v
Easy isn’t it?
On my keyboard i can use the old PrtSc key. That’s the Print Screen key.
I use the Windows Key with Prt Sc
Made a seperate topic for a question about operating systems to stop the off topic discussion here.
On Linux you don’t have to install any external package
Debian-based distributions have this shortcut manager (else its only for Cinnamon GUI):