Need the easiest material
PLA or PLA+
Low heat resistance; excellent for prototypes, decor and most STLBEAST display pieces.
Pick the right material
Material Decision Engine
Material choice changes adhesion, cooling, strength, detail, drying, enclosure needs and safety. Choose by job requirement instead of guessing from popularity.
Need stronger functional parts
PETG, ASA, nylon or reinforced blends
Use dry filament, slower speeds and appropriate nozzle choices.
Need flexible parts
TPU/TPE
Use direct drive if possible, slow speeds and a constrained filament path.
Need outdoor resistance
ASA or PETG
PLA can deform and fade outdoors; ASA needs ventilation and enclosure awareness.
Need heat resistance
ASA, ABS, PC blends or nylon
Requires correct ventilation, drying and machine capability.
Need sharp decorative detail
PLA, silk PLA or resin
Resin gives highest detail, but requires PPE, washing and curing.
Need sanding and painting
PLA, PLA+ or resin
Use primer, layer-height control and post-processing workflow.
Need carbon/glass/wood-filled look
Filled materials
Use hardened nozzle and watch extruder wear.
Need miniature/resin quality
Standard, tough or ABS-like resin
Tune exposure, supports, lift and curing.