Success at last

I don't wanna jinx it but I think the fire polishing worked! They came out clean and mark free. Yay! I've still got more to fix but I think this will do the trick.  I can finally get those damn troublesome spoons out of my hair.

Update No. 2

I'm making progress with my messed up spoons.  I'm determined not to let all the glass and hard work go to waste so my next plan of action is gonna be fire polishing.  I'm gonna grind all the manky, ugly bits off, sand them down with a coarse sandpaper then a finer one, then a finer one again then I'm gonna put them back in the kiln for a fire polish that will melt the glass just enough to smooth out the top layer.  I'll let you know how I get on!