Just posted a link to my measurement tip on r/3Dprinting, and thought I’d ask the same question here that I asked there:
How do you all decide whether to post on Reddit or Google+? Google+ says they have 372,571 members vs r/3Dprinting’s 114,994 subscribers. Don’t know which group has the most active members, though.
Google+ has more of “community” feel for me. And Reddit (for me) can be a hassle to navigate – especially when someone decides to add r/newbie3Dprinting, r/dualextruder3Dprinting, r/bicycleparts3Dprinting, etc.