THe materials you will need are:Straw,dart,glue,something to cut with.
First: Take your straw and dart and put them together.
Second: Take your scissiors and cut at the end of the dart
Now take out the straw and take some glue and add a little to the dart and straw.
Lastly insert your straw into the dart.(Make sure to twist the straw as it is going in.
Finally: Let it dry for about 2 mins and have fun. What this mod does to your darts is make them go farthur.Notice this is my first instructables.