This is a lightweight yet strong computer fan riser designed for 120 mm and 140 mm PC fans. Perfect for improving airflow, reducing turbulence, and minimizing noise in tight cases.

Weight: ~1 g per riser – ultra-light without sacrificing durability.

Print-Friendly: Optimized for FDM printing – no supports required.

Easy Installation: Simple two-screw mount design, compatible with standard fan screws.

Use Case: Ideal for lifting fans slightly off radiators, mesh panels, or cases to improve airflow and reduce static pressure loss.

Recommended settings (tested):

Material: PLA, PETG, ABS

Layer Height: 0.08 mm or 0.12 mm for best surface finish

Infill: 100% for maximum strength (still very light)

No Supports Needed

This riser is designed to be strong, practical, and minimalistic – perfect for PC modders who want to squeeze out better thermals and airflow without adding bulk.

If you have found that project good, here is a page where you can buy me a coffee and vote on what i will do next: https://ko-fi.com/thesunshinedude

Or just drop a like on my artstation: https://www.artstation.com/lukasz_kiebala

Support and request:kiebalalukasz2@gmail.comhttps://discord.gg/6NKQtxDTGQ

Best regards, Sunshine