PEP BB metalworking.straw.sandcasting - Sandcast Anything from Aluminum Bigger Than Golf Ball

This is a badge bit (BB) that is part of the PEP curriculum.  Completing this BB is part of getting the straw badge in Metal Working.

For this BB, you will be sandcasting anything bigger than a golf ball!

Here is one way to do it:


You may find this video about one way to make your own green sand for the casting helpful too:


To document your completion of the BB, provide the photos or video (<2 min) of the following:
 - The supplies you're starting with
 - Partway through the build
 - The finished aluminum sandcasted item bigger than a golf ball