My first tiered/fondant/wonka cake

So this cake was a first of everything. I decided to try this cake because our friends wedding cake that I will be doing is a wonky cake with fondant, so I need to practice and get it looking really good for the wedding. So on this cake I watched bunch of U-tube videos on how to make the cake wonky and how to make the marshmallow fondant because that kind of fondant is way better than the other kind. This cake took from start to finish about 7-8 hours, the longest part was cooking all the cake the top tier is 4 layers and the bottom tier is 3. It took about 4 or so hours to cook all the cakes because I only have 1 -8" pan and it takes 45min. per cake to cook. that was for the bottom layer the top layer I had 2-6" pans so that one didn't take as long. I then put the cakes in the freezer over night and then I stacked and carved them into shape then we butter creamed them and put the fondant on after church and decorated them. This cake was a little easier than I thought it would be and it was really fun. oh by the way the flavor is Swiss chocolate with chocolate chunks and Carmel filling. So Delicious