Please note: Joseph just discovered EZscreens - a way of making silkscreens in about 30 minutes directly from students images or found images. He will be including this technique IN ALL UPCOMING CLASSES. Thank you to EZscreen company for generously donating materials.

Joseph also offers individual classes out of his East Village (New York City) studio. He has had many professionals stop by to learn painting, using a crow-quill pen and silkscreening techniques, as well as 'Marketing' and 'Residencies' lectures. From 2 hours to 2 days. If you know exactly what skills you want and will be traveling to New York City just e-mail Joseph at cavaglass@gmail.com for details.

UPCOMING CLASSES:

- Grand River Glassworks, Waterloo, Ontario, Canada - POP Stained Glass: April 21-23
                                                                                      - 3-D Stained Glass: April 28-30

- UrbanGlass, Brooklyn, New York, Aesop’s Fables in Stained Glass
  Weekly Class | 6 Sessions: April 4 — May 9, Tuesdays, 6:00 - 9:00 pm

- Arrowmont School, Gatlinburgh, TN, May 21 - 27 2017

- Delphi Glass, Lansing, MI, two classes: June 1-3 and June 5-7

- Glass Axis in Columbus, OH, June 16-19

- Pittsburgh Glass Center, PA, June 26-30, 2017

- D&L Art Glass Supply, Denver, July 10-13, 2017

- Corning Museum of Glass, NY, 1 week class from August 7 -12, 2017

- Penland School of Crafts, NC, 2 week class August 13 - 25, 2017

...and in 2018

Milkweed Arts, Phoenix, AZ, March 2 - 5, 2018

All workshops include "How to Get Better Press for Artists",
and "Artist in Residence Programs" lectures.
........................
PAST CLASSES: 
- Corning Museum of Glass, NY (2013, 2017)
- Penland School of Crafts, NC (2011, 2017)
Grand River Glassworks, Canada (2017) 
- Arrowmont, TN (2014, 2017)
- PRATT, Seattle, WA (2013, 2014, 2015, 2016) (Two Annual Pratt Auctions)
Glass Axis, Columbus, OH (2016, 2017)
- Pittsburgh Glass, (With a free marketing workshop) (2016, 2017)
- D&L Art Glass Supply, Denver (2016, 2017)
Milkweed Arts, Phoenix, AZ (2017, 2018) with a Glass Alliance Lecture, 2017
Delphi Glass, Lansing, MI, (2016, 2017) (see this Pinterest posting)
- Creative Glass in Zurich (2014 and 2016)
- Creative Glass in Kent, UK (2016)
- Anla Glas A/C, Silkeborg, Denmark (2016)
- Ed Hoy, Warrenville, Il (2016, 2017)
- The Studios of Key West, FL (2012, 2013, 2016, 2017)
- National College of Art and Design, Dublin, Ireland (2015)*
- Fire Station, Dublin, Ireland (2015)*
- Uroboros Glass Factory, Portland (WA) (2015, 2016)
- UrbanGlass, Brooklyn, New York (9 classes 2009-2016)
- The Washington Glass School (MD) (2015)
- Berlin Glas eV (2013, 2014) 
- Bild-Werk-Frauenau, Germany (2011, 2013)  
- Sonoran Glass School, Tucson, AZ (2013) 
- Espace VERRE, Montréal, Québec (Oct 2012)  
- St. Lucas National High School for Applied Arts, Bulgaria (2012) 
- Brookfield Craft Center, CT (2012) 
- Red Deer College, Canada (2012) 
- Appalachian Center for Craft at Tennessee Tech University, TN (2012)  
- Visiting Artist Lecture and Class at the Sheridan Crafts and Design Program, Toronto (2011)
- Pablo von Lictenberg Art Farm, Tangenforf, Germany, (2011)
- North Lands Glass, Scotland (TA in 2007)
* Special thanks to Creative Glass and Spectrum Glass for their generous donation of supplies for these classes.

Permanent installation at GLASS AXIS in Columbus, Ohio (2017).

Permanent installation at GLASS AXIS in Columbus, Ohio (2017).