Can anyone suggest a good DIY method for placing a logo on a spinnaker?

I am wanting to put a 10ft high logo of a rhino head onto my kite. (my boat is called 'White Rhino') I think I'm fairly artistic and capable with my hands and I only want to do a single colour outline.

I'm guessing that the obvious sticky spinnaker tape would work but see that as a somewhat laborious process. I don't know whether any permanent marker would work or if it could damage the spinnaker cloth.

I'd be interested in any tried and tested suggestions.




Thanks.