PolymakerPLA Filament 1.75mm Black, 5kg Spool High Rigidity PLA Filament 1.75 - PolyLite PLA 3D Printer Filament, Print with Most 3D Printers Using 3D Filament

Lots of filament on a single roll, wonderful for large prints or many prints uninterrupted by a necessity for changing rolls. Seems to stick to the plate well and the prints turn out looking good. The hardest part is finding a new place to put the roll due to size, weight and hole diameter.

It prints well, it's a good product, and the convenience of 5kg in one spool is fantastic. It was worth the minor inconvenience of finding a spool holding system and room for it to avoid the hassle of changing spools as often. Good material.

I've used over 30 kg of this stuff and its always consentient and high quality

Honestly, I have yet to find anything to be upset about. I haven't had any clogs or excessive stringing. No warping or anything else. I went from 0.1 to 0.4mm layer height without any issues, and at all heights was able to print from 190c to 235c without issue, and it always stuck firmly to an untreated springsteel flex plate at 60c. It tends to pop right off when it cools to 45c or so, too, so removal is pretty easy.It is worth noting that the surface finish will change from glossy to matte, depending on your temperatures.If I had to nitpick, perhaps sell the bulk spools on a cardboard spool, instead of plastic ones?I found that the best bridge settings for my machine were 0.2mm height, 15mm/s at 225c and 100% flow on a 0.4 nozzle, which lets almost any support easily snap free. It seems to help make large overhangs easier to print as well.Overall, I can almost guarantee you'll have an enjoyable experience with the filament.

It's cosplay quality I love that I don't have to change a spool on every print.Will upload my funtime foxy cosplay when finished.