Winter Trails Bookmarks by BamingoDesign Snowy mountain paths under bright winter skies for your reading. No AMS/MMU required, only two color changes. Print Settings: Layer height: 0.08 mm with a base layer of 0.16 mm Infill: 100% Color Changes: Start with Black (Esun PLA Black)At layer #7 (0.64 mm), swap to Blue (Polymaker PLA Blue) At layer #9 (0.80 mm), swap to Light Blue (Esun PLA Light Blue) At layer #12 (1.04 mm), swap to White (Esun PLA Matte Milky White) Notes:A 3MF print profile is included for AMS. Manual printing requires converting color changes to pauses or using the STL. Do not simplify the model (ignore floating regions warning). Scale only in X and Y. Split objects manually by right-click menu. Use a lighter or a heat gun to remove stringing.