modern sailing junk , classic aesthetics, plans and construction guide available for the amateur builder

All models 10m or more
have been granted the
Category A (CE) classification
in France (circumnavigation)

To build a 12.5m JDP, the amateur builder needs to allow 3,500 labour hours if working alone, much less of course if two people are involved

building a jonque de plaisance®

The method is well known and has been recommended since the end of last century (or the other) by HERRESHOFF. Numerous architects have made use of it with only simple modifications according to the size and purpose of the boats, modifications also made possible by the improved quality of available glues. The timber varieties used are readily available, such as 'Iroko', Mahogany, Oregon pine, nordic pine, teak etc.

The strength of strip-planking (glued laminated timber) is far superior when compared to that of solid timber, the lighter structures thus built mean that for the same waterline length, the hull has a much reduced displacement. The improved resin based and epoxy glues also give unequalled durability to laminated timber and plywood, with maintenance costs greatly reduced.

The masts are also strip-planked and have a hollow centre. Contrary to what may seem, they are easy to assemble, as with most building tasks, by one person alone.

Dacron 270-300g per m2 is used for the sails. Whilst this would be insufficient for a typical yacht, it is most adequate when reinforced with bamboo.