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K-28 Fiberglass Sailboat Plans - Free CNC Pattern File Download





- Complete Design Update Done September 2010 -


If you're handy with CAD files you can use the DXF files listed below to produce full size patterns or CNC cut files for the K-28. Read the CNC_DXF_Notes.pdf file for more information.

Right Click on the drawing title and select "Save Target As" to download files to your computer.



Building instructions for the K-28:

How to Build the K-28 (PDF file) (100 KB)

Mold and cradle construction drawings:

Hull Mold Construction Drawing (PDF file) (197 KB)

Deck Mold Construction Drawing (PDF file) (130 KB)

Hull Cradle Construction Drawing (PDF file) (81 KB)

DXF files for CNC cutting or full size patterns:

K-28 CNC File Notes (PDF file) (10 KB)

CNC Pattern Files for the Hull Mold (DXF file) (54 KB)

CNC Pattern Files for the Deck Mold (DXF file) (34 KB)

CNC Pattern Files for the Rudder Waterlines (DXF file) (25 KB)

CNC Pattern Files for the Bulkheads (DXF file) (101 KB)

CNC Pattern Files for the Ballast Casting (DXF file) (30 KB)







© 2010 Paul R. Kotzebue