Professional water rocket guide

Step 17 Step 1,2,3,4 of parachutes

Step one:
Find a payload bay for your rocket. any size to fit a parachute

step two:
Build a nose code like as shown in steps 2 and 3. Your nose cone either needs to fit loosely on top of the payload bay or loosely in it.

step Three:
cut a hole in the payload bay and the nose cone so a string can fit though it and be knotted.

step four:
tie the parachute string to the string you have tied to the nose cone and the payload bay.