Congratulations to everyone who has been quilting along with our 2022 block of the month series -- we've made it to the final block! We're keeping things nice and easy with the Mosaic block, which consists of just 16 HSTs!
If you would like to make 8-at-a-time half-square triangles, you can follow this tutorial. The HSTs need to be trimmed to 3 1/2" before assembling the block. If you would rather make 2 at a time, cut 4 1/8" squares to start with and you'll have enough extra to trim the HSTs to size.
If you're following the two-color prompt, the only adjustment you'll make is in how you position the HSTs to get the opposite layout.