First time ever

So I've always love baking cake, but I've never had the chance to really explore it as a hobby. Finally I recently took the plunge and order a bunch of supplies and tools so I can start on my adventure. This is my first time I have ever baked multiple cakes at once and I would love any feedback people would like to offer. I feel like it didn't turn out too well. Maybe I needed more icing? I tried to use my new cake level but it wouldn't cut through for some reason. Like I said any feedback, tips, tricks, ideas... I'm all ears.

So I've always love baking cake, but I've never had the chance to really explore it as a hobby. Finally I recently took the plunge and order a bunch of supplies and tools so I can start on my adventure. This is my first time I have ever baked multiple cakes at once and I would love any feedback people would like to offer. I feel like it didn't turn out too well. Maybe I needed more icing? I tried to use my new cake level but it wouldn't cut through for some reason. Like I said any feedback, tips, tricks, ideas... I'm all ears.