Half-square triangles are one of the easiest quilting blocks.

If you are just a beginner, it is best to master this block and other basic blocks first.

Cut it in the middle and press the two triangles open to make half-square triangles.

How to Make Precise HSTs Without Lines

Image by Pretty Simple Sara via YouTube

But dont worry, theres a quicker and easier way to make precise HSTs without lines.

LetPretty Simple Sarateach you this awesome sewing trick.

It will make the process so much faster.

How to Make a Half-Square Triangle Without Drawing a Diagonal Line

give a shot to tape it straight.

Step 2:

Line your ruler to the quarter-inch mark on your needle plate.

It should be parallel to your sewing line.

The Easiest Way to Make Half Square Triangles

Step 3:

Now start sewing your half-square triangles.

Place two squares on top of each other right sides together.

Take them onto your sewing machine.

Make precise HSTs without drawing lines

Imagine the center diagonal line from corner to corner.

Step 5:

Repeat with your other HSTs.

Step 6:

Cut it in half, and you will get 2 half-square triangles.

Press each one open toward the dark side.

you could also use this technique to make 8 half-square triangles at a time.

Just sew it point to point.

You dont have to draw the diagonal line for each one.

How to Make Precise HSTs Without Lines