Made for use with 3.5 inch tft backup monitor: https://www.amazon.com/BW-3-5-Inch-Monitor-Automobile/dp/B0045IIZKU/ref=sr_1_2?ie=UTF8&qid=1479809012&sr=8-2&keywords=3.5+tft

Also, since we must have a slightly bigger case we can use the bigger lipo battery from adafruit!!!

If you use the screen I recommend, GreatScott! on youtube has a tutorial for a pi handheld and he shows you how to modify the screen for 5v rather than 12v.
Install the image from Adafruit but replace the stock config.txt with the one I have included.

Included the buttons from other remixes that actually worked well for me.

Using these buttons for start, select, and exit: https://www.amazon.com/gp/product/B00LVMK6UK/ref=oh_aui_detailpage_o01_s00?ie=UTF8&psc=1

Everything else should be straight forward like in Adafruit's tutorials.