Vue.js + Firebase real-time database add components

Hi, I have a vue.js app working with a firebase real-time database, and I want to add 2 components, and modify the design of one. What I want to add : - a contact form, working with firebase real-time database with name, email, subject and message. - a carousel pics gallery, working with firebase real-time database too (the pics will be stored in google drive, but I want the pics link come directly from the firebase database, so that we can change pics though firebase) What I want to modify : - The services section, just the style, and want to add 2 more fields (services desc & prices) from database Note that we can't use firestore db for this tasks, only real-time database I uploaded the components look that I want