Hi Lauren,
Your items are really pretty.
If you plan for your shop to be a growing business then you're doing the right thing in asking for feedback. However successful a shop is, there's always room for improvement.
The first thing that struck me was your photos, they are a little blurry and some are quite dark (like the magnetic pegs). Have a browse of other product photography on the internet and make a to do list for things you can try. Look at shops you admire and think about how they display their wares.
SEO is really important, your tags are only 1 word, try to think of search terms. I noticed for example that one of your tags is 'housewares', but nobody will just search for that on its own. Put yourself in the mindset of a buyer, what would you type into the search bar? There are loads of articles and tips on SEO to gradually work through.
Descriptions - They seem a little brief. It's hard sometimes to think of things to write but I think you need more there. Do all buyers know what deco patch is or could you explain your techniques? Any inspiration behind the selected colours/patterns? Would you describe it as upcycled?
Hope that helps a bit anyway.
Wendy