I got bored. I added perspective and stuff. You know you can use hexadecimal for pen opacity right? Just set pen colour to [join(0x)(??????)] ,where the first two digits "0x" make it hexadecimal, the next two (1 to FF) determine the opacity, and the next three groups of two determine the RGB of the pen colour. If you want to calculate the pen opacity just use a custom block to save time or do this: [Set pen colour to(((join(0x)(FFFFFF))+(pen opacity*16777216)))]