The external antenna for a King KX2000 Cellular signal booster was damaged. With no covers available from the manufacturer, I made one. Since this is used outside, I was concerned about PLA distorting in the summertime heat so I printed this in ABS. Also, with relatively inter-layer adhesion compared to PLA, I added ribs to the corners, to give it more reliability and endurance. The turquoise cover is ABS, the white cover is made with PLA.

I made some plastic nubs to fit into the base, that seem very effective, so the pictures does not show the cover fully snapped into position, though they do.

This used 39.4m (120.1 g) of ABS 1.75dia. filament.

Since this is a very narrow audience for use, I have included the Fusion 360 file for others to modify. Fairly simple design, but not all the sketches are constrained, as is good practice.