Step 1: Materials and tools
AND REMEMBER,A BLOWGUN IS A DANGEROUS WEAPON SO DON'T CODUCT THIS PROJECT UNLESS YOU KEEP SAFETY ISSUES IN MIND!
These are the tools and materials you will need:
1.straight stick - 1/2 inch thick or 2 inch thick. Try to find one from a tree that is 2-3 feet long(I used one that was as long as 1.44 feet), and still green so that it will be easier to work with(any kind of wood will do as long as it is not to weak or thick).