Summary

1541-II lookalike case for the 16xeight-designed SD2IEC adapter board with LCD display.
Not the most common adapter, so there are practically no cases for it. I took StmLord's 1541-SD case and hacked it around in Tinkercad.

As assembly is concerned... the front panel has to be slid in first, then the main board screwed in, then the DIN connector and whatever power cable you elect to use (I did a micro-usb for mine) the LCD should be second to last, and the last bit is to slide on the top. The top cover holds the front face in place.

As I search for it, the board is currently on sale at heimes-elektronik.de