These kinds of cakes you want to learn are still relatively simple, try a few times at home by yourself should be able to. I personally feel that the degree of difficulty is: heavy milk & lt; tiramisu & lt; light milk. So you can first do heavy milk, find a recipe online, mix all the ingredients together on the line, and then baked in the water on the line. Tiramisu is not baked, you need to whip the egg white, with gelatin (an additive, do QQ sugar) coagulation force shaped, because the need to whip as well as mixing egg white, beginners are generally difficult to master. The difference between light milk and heavy milk is the addition of whipped egg whites, so the difficulty is the same as Tiramisu, as well as to bake the light milk is also more difficult to beautiful
Mousse and Tiramisu is similar.
Now a lot of DIY cake website forum, you can look around