I am trying to make a full sheet cake. My biggest Magic Line pan is 9x13. Could I just make four and put them together or would this be too unstable/crack when it's frosted, etc? I could buy and use a different brand/cheaper half sheet pan, but I love how even the Magic Lines makes everything! Also, how do I transport the cake to its destination without breaking?
AIt will be fine as long as it is on a sturdy board. A cake drum made of Masonite or a cardboard cake drum from a cake supply shop. The cracking will occur if the board it's on bends. I ❤ Magic line too!