Spine Bone Keychain - Remix

This is my first update and submission - please be kind. Drawing on the model originally created by another user. I had some print failures with the original so I took the original and flipped the orientation of the object to lead for better print results Changed the supports to tree Base Pattern - Hollow Top / Bottom Z: 0.2mm Top Interface Layers: 3 Brim - Outer, 3mm, Gap: 0.3mm Seems to work pretty good so far using PETG. I haven't tried with PLA as this will be on a keychain and dangling from who knows what and who knows where. Please feel free to update and remix.