The hourglass patch/block goes by several names – quarter-square triangle is a more common one. It starts out as a half-square triangle patch so the first part of this tutorial is much the same as my post on that subject.
The super easy Roman Stripe quilt block can be used by itself or as a component of lots of other blocks. I’ve always called it a Rail Fence block, but I guess the name “Rail Fence” is for blocks that have more than 3 stripes in them – so I guess my fence only has 3 rails in it – lol!
The Courthouse Steps quilt block is similar to sew as the Log Cabin block. It is a bit easier because you can add 2 strips to the block center before having to press and square up the block.
Sewing a Log Cabin block is fairly easy – just straight sewing. However, it is important to have an accurate 1/4″ seam allowance. For my example, I’m using 2″ strips and squares, but you can use whatever size you like. Traditionally, half of the strips are lighter and half are darker but I’ve seen gorgeous quilts made with all light tone-on-tone beiges/whites and ones made with only one color – like all your green scraps.