How to take an iPad LCD and strap it onto a pen tablet.
If you have a screenless pen tablet, you can buy an iPad or other mobile LCD screen, take the aluminimum backing out, and strap it on top of your tablet to get a high-quality pen drawing screen. (If you want the pun in WacomOLED to work, you might have to buy an OLED screen instead of the LCD I used).
3D files here: :4837180
For LCD search aliexpress or ebay for “iPad 4 LCD“
For LCD driver search for “ipad LCD hdmi driver“