Vertical PC stand i took the idea from this https://www.amazon.it/dp/B07WHXHR3S/ref=cm_sw_em_r_mt_dp_BPTGTW1HEQRXY03QJH9Z?_encoding=UTF8&psc=1

work like a charm.

Printing:

• 1 bottom part
• 2 sliders
• 4 screws
• 1 "key" (squared screwdriver)

Print Settings: I printed this pieces with 0.6 nozzle, using 0.3 layers (with adaptive layers height) for "bottom", "key" and "slider" Same nozzle with 0.2 layers (with adaptive layers height) for "screw"

Post Printing: If the screws have some friction, try using a M8x1,25 bolt to force the threads or (like I did) try to warm up the holes with a lighter (just 1-2 seconds)