It's the last picture of the gallery. I need to know how to make something like that. Thanks in advance!
which cake are you referring to? the dog with the cake? If so....dunno, can't help you. It definitely is made with an internal structure and attached to the board. Maybe the entire dog is made with RKT and covered with fondant?
I too would do the dog out of RKT or dummy cakes. You could use dowels for legs that goes into the board and the body
I as well would use RC treats. I also melt chocolate and paint the RC treats to make the sculpture smooth and it makes the structure very durable. Perhaps use modeling chocolate...then you don't have to cover it in fondant. Good luck. BTW I think the dog in that picture is not edible.
To me it looks like the dog was made from round dummy cakes.