With blue PLA Basic filament you will be able to print complex shapes easily.
Mukha PLA Premium
Fiberlogy Refill PLA
Creality 3D Printer Filament 1.75mm, Ender PLA Filament No-Tangling Smooth Printing Without Clogging No Warping, Fit Most FDM 3D Printers, 1kg Spool, Dimensional Accuracy +/- 0.02mm, Red : Industrial & Scientific
PLA Basic Bambu Lab US
PLA Iris Filament2Print
Crystal Clear Kiwi Green PLA Premium
Sky Blue PLA Premium
Gold PLA Basic Filament2Print
Silk Gloss PLA Filament2Print
Creality PLA Filament 1.75mm 3D Printer Filament Ender PLA No-Tangling Smooth Printing Accuracy +/- 0.02mm Fit Most FDM 3D Printers (White & Blue 2-Pack), 2.2lbs/Spool*2 : Industrial & Scientific
3Dgenius PLA 3D Printer Filament PLA Filament 1.75mm 1kg/2.2lbs Spool 3D Printing Filament 1.75mm PLA Filament Dimensional Accuracy +/- 0.03mm, Blue PLA Fit Most FDM Printers