I am not an experienced seller - but I am a very experienced buyer, lol
So I hope I have a couple of suggestions that may be of help.
1 - Your pictures are very small, The actual item is only taking a small percent of the frame, could you zoom in or crop tighter, perhaps? Might make your items pop out and say 'buy me' more?
2- Your section names have spaces between the letters. Google does look at section names, but won't be able to read them like this, so maybe worth putting them in to conventional text?
3 - You have no shop polcies! In common with quite a few people I find this very offputting, sorry. Without policies it is hard to believe a shop is going to take things seriously and professionally.
4 - Having almost identical descriptions for many things can be detrimental for search engines. I realise it is hard when your things are so similar to each other, but if you could introduce a few variations to the various listings this might well help your SEO - and to be honest I think it is nice for browsers in your shop to have different things to read :-)
5 - Your pins are really pretty and look very neatly made. I wish you the very best of luck with your new shop :-)
