Thread: Scratch pattern pictures

Well Bart,

Interesting experiment. Using aluminium is a good idea.

Looking at the depth of the grooves, I would put the photo's in the following order.
B1...E1....A2......D1/F2....C1

B1 being the deepest looking groves.

B1 would be the 1200 grit. E1 the blue and as for the coticules, I have no idea, but I think I might send three of them back and ask for my money back.

I agree with all you say about the lighting. You can do anything with photography. What I do trust is that since you have seen the real grooves at all angles and in all lights, the order you give is factual whatever the pictures tell us.

But be careful though, if members find they have the wrong coloured coticule, it will be your responsibility if they are found sitting outside their backdoors crying a muttering obscenities under their breath.