Stained glass waste offcuts (Milton Keynes Village MK10)

Any amount of stained glass offcuts please, perhaps leftovers from other projects or unwanted colours etc - or even broken mosaics as I could re-use the broken glass. (Any other stained glass supplies would be fantastic as well, but just glass would also be brilliant.) I have two mosaic boards to build, a multitude of other stained glass projects also waiting, and no supplies! Thanks for reading, Tanya. 🦋