Buying, and my first attempt at cutting foam sheets.
I visited the local RIOT art and craft show and found this great pack of A3 size 2mm foam, 10 sheets for only $3.99. I am still playing with the best cutting setting, but my first one came out great (10mm.sec and 95% power). I am going to try a slower speed and lower power. The cog is 185mm wide. (oh sorry the Greensborough store is now out of stock)
Steven (Melbourne, Australia)