Geometric

Triangle

Triangle charted as clean filet blocks that read clearly on the grid, a 9 by 5 motif made for modern throws, all-over repeats, and bold accent panels. Open it in the editor to resize the grid, frame it with open mesh, or repeat it into a border, then export a PNG or print a numbered chart to crochet from.

Grid
9 × 5
Difficulty
Easy
Mesh count
45
Category
Geometric
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Perfect for

Skill level: easy

This sits just above an absolute beginner make. The design has a little more shaping to count, but the lines stay clean and forgiving once you settle into the rhythm.

Yarn and hook

A small motif like the triangle suits size 10 or 20 cotton thread and a steel hook, giving the delicate, heirloom look filet is known for. Mercerised cotton gives a subtle sheen and crisp stitch definition that suits the clean block edges of filet.

Project ideas

Whether you are making a modern throw or a statement cushion, the triangle drops in cleanly, ideal for a minimalist accent. Set it on its own, pair it with a matching motif, or run a row of them along an edge.

Who it's for

A triangle panel makes a thoughtful handmade gift for a home decorator, and it fits naturally with a home refresh. Add a name or date in editable bitmap lettering to make it a one-of-a-kind keepsake.

Size, printing, and scaling

Worked at 4 mesh per inch the 2.3-by-1.3-inch result is a guide only — your thread and hook set the true size, so swatch before you start. You can print a numbered chart as-is, or adjust the grid in the editor and export it in whichever format your project needs.

Before you start

Hook
1.5–1.75 mm steel hook
Thread / yarn
Size 10–20 cotton thread
Finished size
2.3 × 1.3 in at 4 mesh/in
  • Print or export a numbered chart from the editor
  • Have your hook and thread or yarn ready
  • 5 rows, worked bottom to top

Learn the technique

How to Read a Filet Crochet Chart

New to charts? Learn exactly how to read this one square by square.

Triangle filet crochet pattern — FAQ

Can a beginner crochet the triangle pattern?
Yes. The triangle is one of the more beginner-friendly charts here — it reads clearly and forgives the odd miscount. If you can work a double crochet and a chain, you can follow it.
What can I make with the triangle pattern?
It works well as a full all-over field or a bold accent panel — think an all-over blanket field or a market bag, and it is a natural choice for a home refresh.
Can I resize the triangle chart?
Yes. Open it in the editor and change the grid dimensions, crop it, or tile it. Because every cell is a true block or open mesh, scaling never makes half-stitches.
What yarn works best for this triangle chart?
Use a smooth, non-fuzzy cotton in one clear colour. Thread weight controls the size — fine for a doily scale, worsted for a throw — without changing how you follow the chart.
How many stitches is the triangle pattern?
The chart is 9 by 5 squares — 45 mesh in total, about 25 of them filled. At 4 mesh per inch that finishes roughly 2.3 by 1.3 inches.

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