The Badger Blender

How can you blend and shade well if you don’t hold this brush correctly?

This is the biggest thing people get wrong when they use a badger blender (the big flat one: not the small round one). They hold it delicately. They hold it as if it were a feather duster.

How to Fire Stained Glass – 12 Points You Need to Know

Stained glass firing schedules

Firing shouldn’t be a problem. ‘Shouldn’t be.’ Yes, I know there are times when, no matter how experienced we are, everyone gets anxious about it. I’m just the same.

But really it’s far easier and more predictable to fire glass paint than ceramic glazes for example. There’s also much less to think about than if you’re fusing. What I’m saying is, glass painters are actually very lucky here: it’s important to keep things in perspective. So here are 12 quick points I always run through before settling on a particular stained glass firing schedule. These points let me get a good night’s sleep (because I mostly fire overnight, you see).

Firing stained glass paint

How we make the surface smooth and firm

When you buy a kiln, you also need a shelf (or shelves if there are several levels in your kiln).

But you don’t fire your glass directly on this shelf.

  • The shelf is not – repeat: not – non-stick.
  • Nor is it smooth.
  • Nor does it heat up and cool down / expand and contract at a similar rate to your glass.

All this defines your quest: you want a non-stick, smooth surface which expands and contracts with your glass.