Glass fusion experiments

After a recent course I attended in Glass fusion, we have implemented this into the Art department. 
Here are some of my pieces from the course and experiments since. 

Glass fusing with copper inclusions

Also with copper inclusions and lots of glass bead, done on the course.

These I did at home and have not been fired just yet, they are clear glass with copper and brass sheet inclusions.These I have made at home.

This one I also did at home and fired but as you can see it is underfed as it hasn't fully fused.

Also a small piece made on the course