I am a beginner myself. So not much experience in my words, but some knowledge bout people and beginners in general:
Build whatever bow you want to.
Nothing will give you joy and perseverance like doing what you want to do. It may go wrong, but that's when you learn something. All beginners in any trade have that, the sense of what is doable and what not cannot be taught.
Everyday I warn my kids: don't run so fast, you'll slip. Don't climb up there, you'll fall. Oh, you fell? didn't I tell you? You could have listened, why did you think I was saying this? Absolutely futile
But one advice still, though I am not sure this one's better than all the others: go SLOW! look at my buildalong, I am making a recurve and it is my second bow. It took me over 40 hours so far, and it'll be some more till I'm done. Patience is ever helpful, but you'll only have it when you do what you want to.