A fan cover with filter made of capron pantyhose.
For mounting:
1) screw the fan cover to the model
2) put on a capron sock or stocking and pull it up to level the cover.
3) screw the cover on
4) cut off the excess with a knife or razor.
UPD. Add a v.1.2 cap and use window screen as filter
40x40_fan_cover.stl | 807.4KB | |
40x40_fan_cover_with_filter_v8.f3d | 846.6KB | |
40x40_fan_cover_with_filter_v8.step | 805.0KB | |
40x40_fan_screw-cap.stl | 1.0MB | |
40x40_fan_screw-cap_v1.2.stl | 1.1MB | |
round-cut-template.stl | 36.4KB |