Geoff
Where to start...
First, laying out the bamboo in order to stage them to get an even curve. If you take each length and find which way they curve naturally, and work with this. Gather them as you want them to be as the finished article, and hold in place with the eponymous Duck Tape, before starting the lashing.
Do NOT cut the bamboo in any way as this creates a weakness that will surely snap. Start at one tip and bind in with some glue about 2 inches, and work back and around to create a nock of twine, then tightly bind the whole to the other tip, finishing off with another nock. Then laquer, 2-3 coats.
Nock lashed onto tip
Lashing stepped over bamboo section
Tie the string on to the bow to give a slight curve, and gradually draw the bow back 50 plus times to about three quarters draw. Do this again gradually increasing the draw. When you are happy that it will take a full draw, tension the string and draw back.
Hope that is of some help. I am going to produce a heavier draw weight soon, and will photograph as I go...
Where to start...
First, laying out the bamboo in order to stage them to get an even curve. If you take each length and find which way they curve naturally, and work with this. Gather them as you want them to be as the finished article, and hold in place with the eponymous Duck Tape, before starting the lashing.
Do NOT cut the bamboo in any way as this creates a weakness that will surely snap. Start at one tip and bind in with some glue about 2 inches, and work back and around to create a nock of twine, then tightly bind the whole to the other tip, finishing off with another nock. Then laquer, 2-3 coats.
Nock lashed onto tip

Lashing stepped over bamboo section

Tie the string on to the bow to give a slight curve, and gradually draw the bow back 50 plus times to about three quarters draw. Do this again gradually increasing the draw. When you are happy that it will take a full draw, tension the string and draw back.
Hope that is of some help. I am going to produce a heavier draw weight soon, and will photograph as I go...