Oh goodness. The 2mm plastic glass needs to be sawed out with a fine saw and heat treated like CRAZY. I used the plastic files you can find at Biltema and applied some mirror film I managed to pick up from Ebay with low shipping for only about 60SEK.
Thank you. I'll have a look in my local sewing store for supplies aswell.
That was the one I expected it to be. How "stable" is it though? Do you have to be very careful with it? It sucks that they don't have any 1mm or 0.5mm.