If you have been baking as much i did, you would understand how frustrating it must be when the cakes you baked come out of the oven domed and they needed to be levelled for layering.
Levelling the cake is not as bad as cleaning up the crumbs that have fallen out, i hated picking up all the crumbs and would use the hand-held vacumn to suck them and it helped.
I have been experimenting and found 3 ways of how to bake the cake as level as possible and i would like to share the first one.