About this 3D model

Fuel Cap for Mountfield SP180. Fits perfectly, not sure which other models it fits but I imagine most of them are the same. Print top side down Requires support for the underside, not internally. Printed supports with different filaments and Top Z distance set to 0mm so they remove easily. Filament -PETG or PLA+ 0.16mm or 0.2mm layer height 20% Infill