Turn glass into drinking vessels - PEM BB wastestreams.sand.vessels

This is a badge bit (BB) that is part of the PEM curriculum.  Completing this BB is part of getting the sand badge in Waste Streams.

Throwing glass in the recycling bin might be an option for some but let's try to get another use out of that bottle before it goes "away".  Let's make some drinking glasses!

 
 

Here's three ways to do it.  


Minimum requirements:
  - Make 6 vessels from bottles
  - Could be glasses, goblets, shot glasses, vases, etc
  - Edges must not be sharp

Provide proof of the following as pictures or video (<2 min):
  - Bottles you're starting with
  - Midway through cutting one of the bottles
  - Showing how you make the cut edges safe to touch
  - 6 finished vessels