Various bits. bike tubing, cones etc.
Since i have a fierce dislike for all sea living mammals i made
a toggle harpoon..
A bit small for proper whaling but good enough
for seals, dolphins or sewer rats..
Toggle function analysis..
Once threwn and stuck in some thing the harpoon tip flips
and makes it hard for the harpoon to slip out again..
Just need to give it the fire and hammer treatment and find some wood to mount it on...