Etsy Buy a is the most popular site from which people all over the world buy and sell unique handmade products and craft supplies. The Etst platform is with nice and intuitive interface.

In the middle of 2017 Etsy launched their brand new site called Etsy Studio. It's dedicated only to craft supplies. Now it's even easier to find fabric, buttons and all you need for your handmade hobbies and crafts.

Here is what the company say about themselves; “Our mission is to reimagine commerce in ways that build a more fulfilling and lasting world, and we're committed to using the power of business to strengthen communities and empower people. “

As a user of since 2016 I can say with confidence that this marketplace is a complete solution if you want to develop a successful business with handmade products because its platform offers all the popular methods for online payments (paypal, debit and credit card etc).
But that's not all! Etsy has got a search engine that gives visitors access to all the handmade products and supplies people sell there.

To me is the perfect place where you can find unique items and to offer unique items for sale to other people.