I have made a few units up and includes:
Gotek flashed with FlashFloppy 1.0 (Latest)
3D Printed Mount
£35 inc UK postage and also includes a £1 donation to Macmillan Cancer Support (as per the developers wishes)
Pics and details here.
I will be adding a standard unit with a 3 digit display instead of the OLED £30
These are also available on Ebay.