This one might be doable. Use icing instead of candy to make the snail shell pattern. Smash cake. Fondant for snail body?
Handmade edible garden bug ladybird, bee etc cake topper decorations
Snail cake - except do loads better!!
Coolest Snail Cake... This website is the Pinterest of birthday cake ideas
Cute Snail Cake Topper Figurine....could be made w/ polymer clay..
snail cake for asher
Cake oprollen met jam, negerzoen als hoofdje...
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tutorial Could use fondant