Website design. for my online dried flower shop.

I have started my own squarespace website but I am totally lost on how to set it up.

I am planning a business that will dry flowers and be used to create floral decorations. marketed by using my own website and social media to clients wanting special personal and occasion gifts.

I would like a shop on my website using "Shopify" so my clients can buy on my website using PayPal. I would like individual photos of the bouquets along with a description and price. Maybe a section about postage and delivery time etc...

Will obviously supply the photos

I have few photos for a section for "bridal bouquets" - which I will attach.
I still need to take photos of the other bouquets I want to sell.

Under the decription of the "bridal bouquet" - I would like to say, "I have recently home dried flowers for a friends wedding. I created the brides and four bridesmaids bouquets. please contact me via email (in contacts) and we can discuss further, I would love to know how I can make your wedding day bouquets exactly how you want them.

My business name is MayaRose.

I would have a brief description of what I do.
Then Button linking to my Instagram and a link to my shop.