Great technology for prototyping but it needs a lot of refining to make an atractive vessel I'd buy. Some of the more advanced additive manufacturing processes with metals are providing higher quality results as used in aviation areas.
That is an excellent idea. I absolutely would buy a 3D printed boat, I think quality control will ultimately be better than with current manual method ... and cutting out a lot of labor, I suspect the price points would move DOWN.
It's just a matter of time. Large-scale AM is a huge investment area these days. I'm not sure when it will trickle down to rec boats. It'll start with military and law enforcement.
Not saying hand-laid boats will go away, but AM is coming to all types of manufacturing.
With the advancement of polymers how long before we have a literal plastic hull. Build your own 28 to 30 ft trawler. Use recycled plastic for your materials. No one cares if a trawler cabin looks boxy mine craft drawn. Power her with two recycled isuzu 2.2 reefer engines that are decommissioned for EPA regulations paired to a couple cheap used outdrives. The older volvo drives could be made counter rotation by flipping the f/r cable. I like inboards but rudder design can be an issue and backing inboards is always a gambel.
With a polymer hull you could have a water ballast keel making her easily trailerable yet stable in the water.
Dropping the ballast may even make a proper design semi displacement hull fairly fast on smooth waters.
Comments
2002 FV 342 on Lake St. Clair - Past Commodore SHC - Vessel Examiner USCGAUX
Regards,
Ian
The Third “B”
Secretary, Ravena Coeymans Yacht Club
https://www.rcyachtclub.com/
Boat Name: King Kong
"Boat + Water = Fun"
Not saying hand-laid boats will go away, but AM is coming to all types of manufacturing.
With a polymer hull you could have a water ballast keel making her easily trailerable yet stable in the water.
Dropping the ballast may even make a proper design semi displacement hull fairly fast on smooth waters.