I've been requested to make a sneaker cake for a groom's cake. I have an idea, but I'm such a perfectionist that I don't want to mess it up. Please someone give instructions, tutorials, etc. Thanks a bunch in advance.

Here is the link :

I have made a sneaker cake where the shoebox is made of cake (basic rectangle) and the sneaker on top was made from RKT. (pic in my gallery) I used one of my kid's skateboarding sneakers to look at to get the right shape.