FI dog Collar mount by DuBDzO November 04, 2019 https://www.thingiverse.com/thing:3955671 What this item is, is a mount to place a broken ( the case to FI collar) Fi collar into in order to continue using the device until a replacement has been shipped to you. Print Settings Supports: Yes Infill: 5% Filament brand: Matterhacker Filament color: Green Filament material: TPU Notes: make sure the filament if flexible so that you can place the FI GPS into the 3D printed mount.