Case Enclosure for NGFF WWAN M.2 Key B to USB 3.0 Adapter Board with Dual SIM

This is a remix of @Ryan__451517 box for WWAN Card from Aliexpress (www.aliexpress.us/item/3256810044112105.html). Link current as of 3/29/26. With some rearrangement of some openings and adding other things. I think this is a start in the right direction. The adaptor board fits snug in the box with little to no wiggle. Note: use a usb extension to avoid stress on USB Connection, though the box does add strength to it. I did not add champers to the edges as I am not that good at tinkercad. Hope you enjoy the work that went into this as it save the board from undue ugliness. And as OP stated you may need something to insert or remove SIM. Screw M2x20 with nut.