Well I just did the stupidest thing ever - I not only went out of my work room to see my children for a few minutes I left the protective sheet on the mirror perspex I was cutting and the whole thing set alight!! Foretunately no major damage was done but I cannot do any more of the work I needed to do tonight as I have no air assist until my husband can repair the melted wires!!!!
The lesson : get the laser surveillance everyone has been talking about, never leave the machine unattended and DON't WORK when you are overtired!!!!
Happy Thanksgiving to all the Americans out there!!!
Regards
Alexa