Tina, the problems you had with your cake moving in the car – this is exactly why I use “stress free supports” to stack and support my cakes. You could stack cheesecakes or gelatin or using these things. I’ve heard people say certain cakes are too soft or unstable to stack – but you can literally stack anything with them – even carrot cake. They are the single greatest investment I’ve ever made in decorating. I’ve no stake in the company and am not paid to promote them or anything haha, but if you’re doing big cakes like this, you might consider them. Your cake is AMAZING though, and one would never know it gave you the slightest bit of trouble!