I really like MultiTricker's work and a project called zivyobraz.eu. But I wanted to put the display on a table and use it instead of a weather station. So I used my trusty onShape and I redesigned original frame a "little". :) The base has an angle of 70 degrees and allows better readability in this position.

This model was tested with ePaper (e-Ink) displays from Waveshare and Good Display with a diagonal of 7.5" (170.2x111.2x1.25mm).

Recommended settings
Material: It's up to you, I used ASA
Layer height: 0.16 / 0.20
Perimeters: 4
Infill: 25-40%
Infill Type: Gyroid (or something similarly strong)
Supports: Only in the corners of the back piece.

WARNING

If you print the frame from PLA or PET-G, you don't need to make any change and 100% scale will be ideal for a nice tight fit for ePaper display. But if you print the frame from ASA, ABS or other materials that shrink slightly after cooling. Use a scale of 100.30% (or bigger) in X and Y axis (I don't recommend it in Z axis).

Frame is designed for the newer version of the LaskaKit board.