I design and printed out a Display SunShade. I've found that some parts of the day the Sun does shine on the screen.
I'm including the link if you want to obtain the STL file. One file is in full size, the other is in half in case your printer isn't large enough.
Tesla Model 3 Dash Display Shade @ Pinshape
I'm including the link if you want to obtain the STL file. One file is in full size, the other is in half in case your printer isn't large enough.
Tesla Model 3 Dash Display Shade @ Pinshape