Hey, your store looks great! I had to SEARCH for things to critique.
Here's a few things though:
In your bio you write, "It is one new favorite things." Did you mean, "It is one of my new favorite things?" Something is missing.
In the description of your lime box you give dimensions, but don't specify if this is inches, centimeters, etc. As an international site, you really should specify otherwise people in Canada and Europe, for example, might assume this is in centimeters.
I would try to make your descriptions sound more professional. Instead of saying that you're working on your photography skills, I would simply indicate that the photo does not do the item justice and that the color is more of a healthy grass green. Right now it sounds more conversational and some people find that off-putting.
I would also be a bit more vague with your materials in both the description and the tags. For example, by telling someone specifically that you use Mod Podge, you're making it REALLY easy for someone to at least attempt to recreate your work on their own. Plus, a non-crafty person probably won't know what this is. You could write that it is finished with a glossy coat...or sealed...whatever. It sounds more difficult...and thus more expensive.
In the materials box, I would just put "sealer."
Be sure to use the tags to your fullest advantage. For your hemp keychain, don't stop at "keychain." You could add "hemp, green, gift." If you're not sure what to use for tags, look around to see what others are using. It might inspire you. Some people put tags like "elegant" or "cute" or "trendy." You're allowed something like 20 tags I think. Take full advantage!
Another typo in the "spring fever necklace" description. "when everything in growing" should be is growing.
The description for the "green serpentine bracelet" is superb. I especially love "chunky and funky, yet elegant." It just rolls right off the tongue, doesn't it?
I know that seems like a lot, but it's all really minor. Like I said, I had to search for it.
Best of luck. I've hearted you!