Custom 3D Printed Electronics Enclosure

I need a compact, 3D-print-ready enclosure that neatly houses an Orange Pi Zero 3, its heat sink, a 2.8-inch LCD, a card reader, an on/off switch, and a reset pin. The unit will spend its time both indoors... (Budget: $30 - $250 USD, Jobs: 3D CAD, 3D Design, 3D Modelling, 3D Printing, 3D Printing & Rapid Prototyping, 3D Rendering, CAD/CAM, Fusion 360)