Crochet Quilt Blocks- the Half Square Triangle

Crochet quilt blocks lend themselves to unlimited creativity. These can be great for scrap projects or planned out artistic works.

Below I describe how to create your own simple geographic block, as well as some idea suggestions.

Ohio Star Crochet Quilt Block

In the world of quilting the half square triangle, even using just this block, the possibilities are endless. Essentially it is simply a square that is worked with two colors. It is divided on the diagonal, creating a look of two triangles with the long ends together.

Sizes for crochet quilt blocks

Create your own design, just ensure that these blocks are the same size, or equal fractions of each other. Meaning make big and little blocks. The big block might be 10” then the little squares should be 5” so that they can all be put together equally.

Getting started with your crochet quilt blocks

To begin, create a chain the desired length of the diagonal of the square. This chain should be an odd number. Work a single crochet decrease over the 2nd and 3rd chain (need to know how to work a single decrease, check it out here), single crochet in each chain across until 2 chains are left.   Single crochet decrease over the last 2 chains, then chain 1 and turn.

All subsequent rows of this half of the square are worked the same. Work a single crochet decrease over the first two stitches, single crochet in each stitch across until 2 stitches remain, then work a single crochet decrease over the last two stitches. Repeat this until only 2 stitches remain, and then single crochet decrease these tow stitches together.

Half Square Triangle Crochet Quilt Block

The next side

Using another color and the unused loops of the beginning chain. Work the same stitch technique of decreases on each side of the row.

The block is really just that simple. Now for some ideas. I have found plugging the term “half square triangle quilt” into a search engine, and then selecting the images option, that there is a great abundance of uses.

Ideas for Crochet Quit Block -Half Square Triangles

Some of my favorites are the Ohio Star block, Flock of Geese block, and Pinwheel blocks. The half square triangles that are created can be put together to form these larger blocks, then these blocks can be put together to create pillows, blankets, ponchos, the possibilities are only limited by imagination.

Pinwheel Blanket- A Work of Many Ideas

The Pinwheel Blanket is one that takes a little different approach then I usually do; it is comprised of small motifs that make a larger motif, then joined together. I will admit, I usually think a little more simplistic, I have a motif and that motif gets joined to other motifs, so making a motif out of motifs…well that is like an ah ha moment.

Pinwheel Blanket www.lindadeancrochet.com

Pinwheel Blanket Crochet Now Issue 10

I did not make this realization on my own, I had help. I often believe the best designs come out of a collaboration, ideas always grow when you listen to others…sometimes for the better, like this one. I had worked the smaller motifs together, mostly to see how they looked joined together as I think the join point creates a really interesting effect. It was the editor of Crochet Now that mentioned that the block created looked great just as they were and should be treated like motifs, this allows the join point to become a highlight.

This collaboration has opened my eyes to many different attachment and joining, sometimes it just takes a different view to open up a new world.

So about Pinwheel Blanket, the initial small motif is only comprised of three rounds, so it works up quickly. It grew from a flower, and I feel it has a floral feel. It is at the join point that I see the pinwheel, with a feeling of the whirly-gigs I have seen in the garden. So I guess in a sense this throw has a garden feel for me. With flowers and whirly-gigs it does have an outdoor feel, and even the colors are bright like flowers.

Each small motif is joined to create a square that is the bordered with a main color and joined to other squares, this creates a patchwork and rustic charm while in keeping with garden feel. This is a great project that can be worked as a portable, take on the go and create a fabulous blanket. Check this design in Issue 10 of Crochet Now.