Honeycomb bookstand, designed for medium-large books.
maximum book thickness 46 mm.
Maximum recommended book size is around 20×30 cm, taller books might shift the center of gravity and make the stand tip backwards
The honeycomb pattern is decorative, but .also saves around 60% material.
I printed it without support, and it came out rather nice, needing only a little cleanup.
For best result support is recommended though – but it will double the needed material from around 30 grams to over 60 grams
I printed it with 0.19 mm layers in Z-ABS – for smoother details 0.14 mm layers is recommended, but less than that most likely won’t yield a better result, only take up more time to print.