![Greg Langewisch teaching the Edwards family how polish their cabs.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop1.jpg)
Greg Langewisch teaching the Edwards family how polish their cabs.
![Everyone having a blast cuttin and polishin.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop2.jpg)
Everyone having a blast cuttin and polishin.
![Alex and his very first cab.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop3.jpg)
Alex and his very first cab.
![Very busy machines! Great time at the workshop today. Lots of newbies learning how to cut and polish. All the machines were a hummin! Huge thanks to Heidi and Will Webber for hosting, cooking and keeping the machines running!](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop4.jpg)
Very busy machines! Great time at the workshop today. Lots of newbies learning how to cut and polish. All the machines were a hummin! Huge thanks to Heidi and Will Webber for hosting, cooking and keeping the machines running!
![Alex and Sandy White polishing cabs.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop5.jpg)
Alex and Sandy White polishing cabs.
![Greg teaching Olive how to polish her plasma agate.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop6.jpg)
Greg teaching Olive how to polish her plasma agate.
![Olive did great on the Genie.](https://www.sierrapelona.com/wp-content/uploads/2015/05/May2015workshop7.jpg)
Olive did great on the Genie.