I'm honestly shocked that this printed so easily and so well. This is in white PLA, the 1.8mm version of the design, and it is surprisingly not too flimsy, although the thin structure gives more bounce, perhaps helping to randomize the die orientation.
Despite the obvious spans, this almost printed perfectly the first try on my AnyCubic Linear Plus, but it came detached from the bed. The print shown is the second try -- and yes, I put some blue tape over the completed parts of the base to ensure it would stay on the bed, which it did. It did take four hours to print, but didn't even leave many threads.
I'm pretty sure my MakerGear M2 couldn't have done this. The moving bed makes detaching more likely and my M2 doesn't handle spans this well... although the M2 would be a lot faster to produce a failed print. ;-)