Ok you have a ton of sales and seems like you have an awesome handle on things, so these things i'm gonna critique might seem nit picky, but can't hurt! So first off, how about for the shop section "aprons" why not put "handmade aprons" or "sewn aprons" or "stitched aprons" whatever fits your item best and is more descriptive.
Your pictures are pretty amazing i must admit, very white and uniform, but the rest of your pictures are pretty much the same, why not do a picture of two of someone holding it, someone using it, someone wiping down their table or stove with it? really give the customer the sight of them possibly using the towel in their own home.
Ok nit picky again, i did a tag war search on tools4etsy.com and this is what i found
http://www.tools4etsy.com/TagWars/fruit%20dish%20towel/vs/dish%20towel/1?StatsMode=0you come up last for the search of "fruit dish towel" of results of only 17 items. And i don't see you for the first handfull of listings of "dish towel" which is far more popular with 15,000 listings using this keyword.
Now i'm doing a relevancy search for you with the keyword "dish towel" and you came up relevant on every page it seems. Now i looked at your listings description and the very top is just filled with keywords, NO! Bad Sue! what customer is going to want to read all those keywords crammed together when they want to read about your beautiful towels, how they are handmade, what they can be used for, what material they are made of. Of course you can use great keywords but not a copy paste of the title.
One more thing that can help your relevancy is copying your title directly into your tags, so Dish towel in titles, put dish towel in tags, fruit towel in title, fruit towel in tags, this helps your etsy relevancy.
Use tools4etsy.com to help you find popular and relevant keywords, and help show you where you come in search results compared to your competition. And as always if you need any clarity extra help or anything don't hesitate to convo me. I am a full time etsy seller and am always sitting at my desk :)
Hope i was able to help and sorry that it was so nit picky!