Cute octopus with goggles

thingiverse

I'm trying to add a file preview in the images section of Tinkercad, but the goggles I created are missing that feature. Does anyone know how to include it? In Print Settings, under Printer Brand, I've selected Afinia, and below it, I've chosen AFINIA H480 as my printer model. I have Rafts enabled and Supports also activated. My Resolution is set at 2.0, with Infill set to the lowest setting of 10%. In the Notes section, I mention that I printed this project using two shells on an Afinia printer, but you can likely use any brand you prefer.