Loft Hull Design
2 weeksTransfer hull lines to full-size frame, calculate displacement and ballast requirements for intended use.
Field context
This workflow is part of 1 niche field
Learn boat hull basics from scratch with a clear step-by-step workflow, recommended tools, safety guidelines, and expert tips.
Transfer hull lines to full-size frame, calculate displacement and ballast requirements for intended use.
Erect temporary mold, attach dense wire mesh layers over stem, ribs, and keel alignment.
Team-apply mortar in disciplined passes achieving ¾–1 in uniform shell thickness.
Grind unfair areas, extended wet cure 28 days minimum, then launch with flotation and leak plan.
Peak popularity 1960s–80s — maintenance and osmosis issues require informed commitment.
First float with crew rescue boat standing by — leaks possible despite testing.
Hull sections heavy — rigging plan before turning hull.
Interior work in closed hull — CO₂ from curing mortar accumulates.