Picture of Piggy Bank from Water Bottle
Why pay money to buy a piggy bank? When the purpose is to save money, save money in a free piggy bank. This is a really easy project to do and will take about 5 to 10 minutes of your time.

This is my first instructable. If you like this instructable, kindly vote for me. This is appreciated.

Step 1: Mark Slot on Cap

Picture of Mark Slot on Cap
First make a mark on the cap using a ruler and marker to determine the location where to make a slot.
well it saves money!
Berserk876 years ago
that dosn't look very refreshing at all...