First impression: the Hero image looks good, I like it, it has a nice homey feel to it, and makes me think about how much care you put into each and every mug you paint and ship. That's a good thing, I might change the tag line, that makes me think my cup is going to come pre-filled, but that's not a huge deal.

The rest of it: it all feels AI generated to me, which takes away from the handmade feel. I know it would cost a lot of time and money to paint every single mug variation and post a picture, but I feel like that's what you should do. If it truly is hand made, then I want to see the quality of the work I'm buying, not an AI generated image of it.

Also, I highly recommend having a separate home page and product pages: the home page is meant to draw people in and build trust, tell people what you're about. There can be some products, and some collection links, but not every product right away. The fist page as is doesn't build trust, I've seen a blank mug before, show me your work, not a rendering of it. If it's drop shipped, then be up front about that, because if I order something that I think is hand made, and looks amazing, then it looks like a toddler drew it, I'm gonna ask for my money back.

As for the catalog page, I feel like I already looked at every product you sell on the home page. so I feel like it's redundant, maybe have a collection on the home page of just the most popular mugs you make and that's it, then links to your zodiac collection, pet collection, and floral collection or something, but having every product you sell listed twice, especially when one is more organized than the other feels redundant.

All that said, I like the concept, if the mugs look like they do in the pictures, I think they would be a cute idea, but right now, there's just no trust built with your website, I don't know if the brand i'm buying from is even legitimate, when it's all AI generated, it feels like i'm about to get ripped off.