I will design trimaran, catamaran, and multihull vessel plan


About this gig
I provide comprehensive design support for multihull vessels, from early concept development to detailed hull forms, General Arrangement (GA) plans, vessel layouts, marine CAD drawings, and technical documentation.
Whether you are developing a recreational catamaran, sailing trimaran, power catamaran, passenger vessel, workboat, fishing boat, electric multihull, autonomous vessel, or a custom marine project, I can help transform your ideas, sketches, and technical requirements into clear and practical vessel designs.
Services I Provide
- Catamaran design
- Trimaran design
- Multihull boat design
- Monohull-to-multihull concept development
- Hull form and hull development
- General Arrangement (GA) plans
- Deck and interior layouts
- Vessel space planning
- 2D marine CAD drawings
- 3D vessel modeling
- Marine construction drawings
- Hull and equipment arrangement
- Propulsion layout concepts
- Electric propulsion integration
- Stability assessment
- Hydrostatic calculations
- Resistance and performance analysis
- Weight and payload arrangement
- Custom vessel modifications
Message me before ordering with your vessel type, preferred dimensions, intended use, target speed, passenger or other requirement
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Get to know Henry Paul
NAVAL ARCHITECT
- FromUnited Kingdom
- Member sinceAug 2026
Languages
English
FAQ
Can you design a catamaran from scratch?
Yes. I can develop a catamaran concept from your ideas, sketches, dimensions, reference images, or technical requirements.
Can you design a trimaran?
Yes. I can assist with trimaran hull configuration, vessel layout, GA plans, marine CAD drawings, and conceptual design development.
Can you create a multihull yacht design?
Yes. I can develop conceptual designs and layouts for multihull yachts, including catamarans and trimarans.
Can you design an electric catamaran?
Yes. I can incorporate an electric propulsion and battery arrangement concept into the multihull vessel layout based on your project requirements.
Can you create a General Arrangement plan?
Yes. GA plans can show major vessel spaces, decks, cabins, machinery, equipment, passenger areas, and other important arrangements.

