I love Handprinted!
I love Handprinted, and would give them six stars if possible, haha. I've been buying my printmaking materials from them for years. They're very reliable and their lino blocks and many other supplies are cheaper than a lot of other online art supply shops I use. Their packaging is always excellent - no plastic, which I love. Easily recyclable. The one request I would stick in here is that it would be great if they stocked some handmade Lokta paper - it's perfect for relief printing, and the colour is a nice, natural colour - bright white isn't always the best background. Anyhoo - I love this shop!
