PiggyBank_PrintableBase

The piggy bank is great, but printing it fast sometimes the base does not come out as clean as it could.

We added a base which makes for a super nice bottom.
Uploaded two versions:

1. Original model modified which has a height of 112.37mm

2. sized down model to a height of 75mm.

The original one is pretty big, and having to wait until it fills up with coins feels like a lifetime for 8 year olds (we tried it on a focus group). Smaller piggy bank does not seem as daunting of a task t