CAD file for portlight frames

[Rumrace]

You can print in teak oak mahogany interior and never oxidize aluminum on the outside if you like. Steel Copper Aluminum and many woods are infused up to 25% in poly giving a final print imitation of a material

[Rumrace]

Sorry pretending to work. I’ll check PM in a bit but no worries I send you a link to download then adjust for your size.
Know your plastic. Nylons even with cf or pc shrink .08%. ASA .09% so your drawing should be slightly bigger than the printing. I use 1.09 on ASA drawings. Save a fact file and a print file is all. The metals each one is different.

[Rumrace]

PS if you don’t have a good drawing program download Wings free. Great at extruding your exact fit on these portlight.
You could use blender also free to change the radius curve.

[Rumrace]

So just in case my pm messed up here’s the link. You have to join Cults to download our stuff. It’s free.
If you have issues I’ve made 4 of these portlights and they are slick. Aircraft like.

https://cults3d.com/en/3d-model/various/portlight-2-glass-system-boat-window

[GILow]

Yikes!

Is 80 hours normal for this sort of printing job?

Just.curious. I'll stick to aluminium or stainless.for now.