https://www.ebay.com/itm/3769483680...customid=6035b5fab1f111f1a391e6ffe62194140INT 1KG Creality CR PETG/Refill PETG High Precision 3D Filament (various colors) on sale at 10 for $152.90 (add 10 to cart; you may mix & match) - $61.20 via Buy 6, Get 4 Free discount auto-applied in cart - $18.34 (20% off) when you apply coupon code FINDYOURS20 applied at checkout = 10 for $73.35. Shipping is free.