Print a velocity ring to shroud it you’ll see a massive increase in airflow.
2026-06-25 18:42:27
212
astrogray :
now make it ducted to compress the air forward
2026-06-24 06:04:21
302
... :
Holes in 3d prints won’t help reduce weight bro, it’s actually doing the opposite. 3d printed parts are usually almost hollow inside, the weight and strength are mostly from the walls. Adding holes is actually adding more walls which is more weight, probably stronger, but a lot longer print time.
2026-06-24 16:49:41
176
roo :
Those holes are likely increasing the weight, not decreasing. You’re adding more material because each hole will have multiple walls around it instead of the sparse infill you’d have otherwise. Adding holes only reduces weight when the object is solid, but 3d printed parts are usually hollow so it doesn’t work
2026-06-24 18:03:38
40
A.j_naufal :
genius.finallay my imagination becomes real.where can i get the file?
2026-06-24 14:04:21
51
harper :
can i buy this from u
2026-06-23 01:09:05
6
Ezeorom :
pero da más viento o menos ??
2026-06-24 20:37:18
59
Alenzo L :
Now make the fan frame looks like an engine cowling
2026-06-24 17:41:35
79
💎HΛZΞ :
2026-06-25 15:58:19
78
vxnitygxd :
I think the wind go behind not in front
2026-06-25 07:59:35
6
Qxzr-3D :
I could be wrong but the holes most likely added weight as instead of lightweight infill your adding alot of walls.
2026-06-25 13:58:55
32
SaNTiaGO_bro!! :
2026-06-25 22:08:57
63
Kai Schroth :
If there were an STL file available for printing it myself, I would very much like to have it—in exchange for payment.
2026-06-25 19:56:52
10
Max :
pitch the blades the other way around to see the thrust of it
2026-06-25 07:45:39
14
zaidaashour :
Are there any jet engine engineers who want to help me build a whole engine out of this??
2026-06-22 06:09:44
5
ℜ 𝄞 🏴 :
Liebestraum no. 3 mentioned? 🤞
2026-06-25 11:33:43
8
He’s got tipex teeth :
Does it move more air?
2026-06-29 07:21:50
0
Peterbird :
not to be that guy but the bf 109s nose cone isn't that pointy
2026-06-27 15:29:32
0
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