JB Rigger opens the road to the fantastic world of ropes, knots, sails and seamanship. Wether it is in a museum auditory, a classroom, a shipyard or on the deck of a square-rigger, I love to talk about what I know, to see what inspiration it gives. Wether it is  a lecture about design and history of ships rigging or the smartest way to tie a garbage bag, there is always something inspiring and interesting about it.


Sail training onboard
Bosuns school
History of ships and seamanship
Seamanship for kids


I give lectures in swedish, english and broken french.


Bjorn Ahlander, Jens langert, seamanship, litteratur sjömanskap, riggning, knop, splits, knots splicing, säkerhet, brand, safety firefightingAdvanced, seamanship, formation, matelotage, riggarskola, undervisning, sjömanskapseaman school, knopskola, school of knots, ecole de mâtelotage, hands on education, lek och lär, riggarskola, rigging school, formation greeurJerk, étarquer, bräcka, teaching, seamanship, practical, education, onboard