AHello! I'm going to attempt piping "rose swirls" on a square cake. I'm having trouble visualizing this cake, I haven't seen many examples of this. I'm trying to decide if the swirls should slightly overlap the way they would on a round cake or if they should sit flat, especially on the corners, I'm thinking it will lose the square edges if they overlap. Has anyone had a good turnout doing this on a square cake? Thank you for your input! :D