Further research part 2 (sketches)

On this sketch I made a diagram based on my first research post, which shows a daylighting scheme of the centre. I drew three similar variations. In upper left variant the natural light goes into the building through glass strip along the roof, then diffuses in the inside wall and illuminates the interior through translucent material of this inside wall. On the upper right diagram the light goes through the transparent roof and the then diffuses through the translucent matt ceiling. On the lower sketch, the light gets into the building in the same way as on the previous one but it goes through walls, not ceiling. I plan to choose one of these diagram after I research the materials for the project.