Hi @writemadu,
Your post is very broad and people will be much more willing to help if you can send a clone link to an example app where you have a specific problem. Instead of asking “How do I implement this entire UI”, it would be better to give it a go yourself and ask on the forum when you hit a particular problem like “How do I return data from a dropdown? Here is what I’ve tried,…,”.
If you haven’t already, it may be worth completing one or more of our tutorials in the Learning Centre:
Anvil | Tutorials
The feedback form example is a good place to start. Once you’ve completed that, then it will be worth trying to build the app you’d like. If you get stuck, come back to the forum. Here’s a quick guide to help you get the most out of the forum:
I hope that helps.