@ItchyFeet16 I've just looked at your page and there are a few things which I feel may be hindering your sales.
Firstly, you have no reviews. You do have 3 sales. Are you in a position to obtain a review or two from those sales? Previous customer experience is something I really look for when shopping handmade.
Secondly, while your photography is light and well arranged, some of the pictures show some creases in your products. As a crafter, I know this is likely superficial. A face-to-face customer could check the stitching and would recognise that a light press with an iron would do the trick, but an online customer has to take things at face value and may be concerned that there was an issue with the construction.
Thirdly, you offer a single-sized product and no custom option. My dining table is 200cm in length (I know because I recently had reason to measure it). Two runners would be too long, and one would be too short. In offering just the one size, anyone with a table either longer or shorter is going to scroll on by.
Lastly, your pricing is more expensive than other sellers sell similar products for. However, I am firmly of the belief that your time is valuable, and I don't think you should look at shifting your prices. Either the product is financially viable, or it is not.
The first you should try to change, the second and third you can definitely change, and the last I wouldn't budge on. This is all constructive criticism of course, and you are welcome to take it or leave it. Good luck with your venture!