made this wifi dish for wifi usb adapter. it comes as 5 pre-assembled part. you can print all at same time, or one at a time. the dish comes with base to hold it up, as well as support brace for adapter. it is designed so that front and back dish sit into eachother so you can place aluminum foil between them. may or may not require glue to seal them together once you insert foil.
dish is about a 100mm diameter, and about 2mm thick, with a base of W50mm x L50mm x H20mm, and usb adapter opening of 10mm x 20mm. it is recomended that you print it with at most 10% infill. has not been tested.
just an average guy, who likes to create, and design things.