... in cold water.There may be tweaking of settings for optimal output. When complete, parts can then be ... 3mm/1.75mm,glow-in-dark ,black,white, transparent, blue, red , yellow, green,orange,pink,yasmine green,silver, ... light blue .PVA filament 3mm/1.75mm natural colorEsun PLA/ABS filament have the following characteristics in 3D printing,and ... .75mm/3mm Water Soluble filament welding rod for 3D printing