I’m not sure if the main shape in this week’s sketch has a name – I’ve seen it called a leaf shape or a half-squircle. It’s basically a square with two opposite corners rounded off. Set on point with the curves to the side, it gives a kinda Christmas ornament vibe. But it also has lots of space in the middle for another block or shape. I’ve stuck a star in there.

I’ve used a three-colour palette here, but probably any number of colours would work. Especially as the middles of the stars can be coloured differently too.

Here’s my usual warm palette. I can’t resist!

And back with the more basic colour placement.

It works in a busier colourway too.

I also like the sideways version – it looks less Christmas-y and more wavy.

I’ll probably play more with the half-squircle – I think it’s a good shape for incorporating other smaller blocks or shapes. The best construction method would depend on the smaller shape/block. Here, I’d probably make the inner star block then create a template to round off the two corners and make a curved sashing.

What other shapes should I try putting in the middle of these half-squircles?