But Do not be dismayed by this alphabet soup. Only a few varieties are in day-to-day use. Also, brands tend to prevent these extremely geeky monikers in favor of extra descriptive names alluding to an essential good quality of your filament, for instance overall flexibility (NinjaTek's Ninjaflex and Polymaker's Polyflex, https://chanceqeqag.dgbloggers.com/33543744/3d-printer-filament-fundamentals-explained