Smelled amazing while printing on my Printrbot smalls LE. The settings that came with the filament worked great!
Worked as advertised. I would say it looks like the color of coca cola, but in the solid state.
Parts printed great. I built an assembly which I assembled and then heat treated. The part fused together which was great.
The filament is pretty good, and with the settings correct, it prints amazingly! While it is printing, it gives off a wonderful cinnamon odor. However after it has printed and cooled, there is only a slight scent of cinnamon.
I absolutely love Proto Pasta filament!! It is hands down the best PLAs I have ever used