Boat Building Forum

Find advice on all aspects of building your own kayak, canoe or any lightweight boats

Re: Skin-on-Frame: Willow ribs - How to secure in
By:Mike Savage
Date: 3/11/2008, 9:30 pm

: I am working on building a Recovery kayak. I am going to use 3/8" green
: willow shoots for my ribs. Haven't found a good place to go harvest them
: yet, but when I do I want to be ready to go.

: I am curious how the ribs are secured when they are inserted into the
: mortises. Should they be pinned? I am just wondering if anyone has any
: suggestions since the smaller cross section of a round willow rib would
: not really allow them to be doweled. I was thinking of using bamboo
: kitchen skewers... maybe two per mortise at slight angles to prevent the
: holes from going through the same grain lines of the willow... Any
: thoughts?

Hi Erin,
I used willow in my baidarka and lashed them in place. You put a slip knot like a fisherman bend around the willow about 3/4" down from the gunwale and pull tight, loop the line around the gunwale a few times, 2-3, then tie the end around the willow with a few hitches so it tihgtens even more. It doesn't take much to keep the ribs in place, once the skin is on the ribs won't really go anywhere. :)

Hope this helps,
Mike Savage
south West Cork

Messages In This Thread

Skin-on-Frame: Willow ribs - How to secure in mortises?
Erin Hurst -- 3/11/2008, 8:14 pm
Re: Skin-on-Frame: Willow ribs - How to secure in
Scott Shurlow -- 3/14/2008, 6:56 am
Re: Skin-on-Frame: Willow ribs - How to secure in
Mike Savage -- 3/11/2008, 9:30 pm