Ok I have had a look
I am warning you I am not an expert in doing this but It is a reasonably simple skin
And I will need you to supply the stuff
I can tell you exactly how much stuff I will need.
Problems:
I can see two different shades of distinct orange so sand won't substitute. I might have to do only one orange
I will need a flat surface to work
And I need a bit of time.
Apart from that I am interested