UPDATE: in the 'more' tab, a grey background is supposed to pop up along with a 'back' button to return. (ill later add the actual stuff supposed to be there, like more colours) While the grey background works, the 'back' button doesn't show up. If anyone has any idea what to do to fix this, please help. Move the slider to change pen sizes. Tap the colours to change colours. (Maybe I'll eventualy add more?) Tap the clear button to clear everything. Enjoy!
Big thanks to @Encrypted-D for firguring out how to change colours :D
