This is my kids' favorite thing to print and is the first thing we print with each new filament color.
It can be fussy to print, but with a clean level bed and getting a good first layer it usually succeeds.
Photos are a small sample of how many we've printed and one blown up as big as we can fit on the X1 Carbon's build plate.
Wtih default settings is not sticking to the bed (pei plate, standard settings). Also, the gcode is for p1p, even if it says its for "all". Tried printing it twice with the provided settings, no luck.
for people having adhesion problems, especially for cool PLA beds, you can try slowing down the first layer speed. I did mine at 20 initial layer and 50 initial layer infill