---
title: "Star Floor Cushion Corner Seam in Wide-Wale Blue Corduroy"
url: "https://cushionguide.com/readings/wide-wale-blue-corduroy-star-corner-seam-closeup/"
section: "Readings"
author: "Harlan Pruitt, The Elder of High Point"
author_url: "https://cushionguide.com/masters/harlan/"
published: "2026-08-21"
updated: "2026-09-02"
keywords: "star floor cushion, floor cushion, floor pillow, custom size cushion"
---

# Reading one corner of a wide-wale corduroy star floor cushion

*Harlan puts his nose an inch from a petrol blue star and reads what the seam, the ribs and the side light are saying about the whole cushion.*

> **The quick answer:** A star floor cushion is built like a box: a star-shaped top and bottom joined by side panels, with a straight vertical seam at every point. In wide-wale corduroy the top ribs run lengthwise while the side band is cut with ribs running sideways, so in raking light the two faces can look like two slightly different blues.

![Close-up of petrol blue wide-wale corduroy at the corner seam of a star floor cushion, ribs meeting at right angles](https://cushionguide.com/media/star-poufs/wide-wale-blue-corduroy-star-corner-seam-closeup-1600.webp "Up close, the wide wale shows two directions: lengthwise on top, horizontal on the side, meeting at a plain seam.")

## What one corner says about the whole star

You can judge a star cushion by one corner, the way an old cobbler judges a boot by its heel.

This close-up shows three things meeting. The top panel, with its wide wales running lengthwise. The side band, cut so the ribs run sideways around the star. And a plain seam where they join, with no piping at all. Below, a vertical seam drops straight down from the tip, where two side panels meet.

That sideways band is no mistake, my friend. A star has a long zigzag edge, and cutting the band with the ribs running across lets one long strip travel round without extra joins. The price is that the pile leans two ways. The top catches the soft raking light one way and the side another, so the photograph shows two slightly different blues from one bolt of cloth. That is normal for corduroy, and it is why the workshop sends a photo of the actual fabric when production starts. Screens shift color; cloth in daylight does not.

Why no piping? Wide-wale corduroy already draws its own lines. Every rib is a little stripe, roughly 3 to 8 to the inch, and a cord of piping around five points and five valleys, top and bottom, would only argue with them. A plain seam lets the ribs finish the job.

The wide wale is soft and forgiving under a child who lands on it sideways, which is exactly what a star cushion is for, and the points make natural armrests. A seam is a promise, and a star asks a great many of them. The [star floor cushion atlas](https://cushionguide.com/cushions/star-poufs/), the [corduroy shelf](https://cushionguide.com/fabrics/corduroy/) and the [wale and nap pattern](https://cushionguide.com/guides/corduroy-cushions-wale-nap-direction/) go further.

## Pinned by Harlan: one corner, four seams

Start at the corner seam in the middle, then follow the pins up to the top ribs, across to the side band and down the vertical seam.

1. **Corner seam**: Top and side panels meet at a plain seam with no piping.
2. **Top panel ribs**: Wide wales run lengthwise across the top.
3. **Side panel ribs**: On the side the ribs run horizontally, so the pile catches light differently.
4. **Vertical side seam**: The side panels join straight down from the tip.

## Box, knife or plain: which edge a star can wear

| Edge | How it is sewn | What it does on a star |
|---|---|---|
| Box edge | Top, bottom and a side band, two seams around | Holds the points upright, and the band can run its ribs sideways |
| Knife edge | Top and bottom sewn straight together, one seam | Fullest in the middle and thin at the tips, so the points lose their stand |
| Plain seam | A box edge with no piping | Soft outline; the corduroy ribs draw the line |
| Self piping | A cord covered in the same corduroy, sewn into the seam | A crisper outline with no second color |

## Ten cushions for a retreat, and the wisdom of ordering one

A buyer in the US was setting up a meditation space at a farm retreat. The plan was seven to ten floor cushions at 24 x 40 in (61 x 102 cm), plus more 24 x 24 in (61 x 61 cm) squares. They asked about cotton velvet, teddy and swatches.

The workshop quoted both sizes in each fabric. Teddy came in higher than the soft fabric or velvet, and a full set with a back and two arms runs about 1.8 times the price of the seat alone.

Then the buyer did the wisest thing in the whole exchange. They decided to order one cushion first, sit on it and check the quality, before the bulk run. For any group space, a studio, a classroom corner or a retreat, one sample cushion is cheap insurance. The [meditation corner sketches](https://cushionguide.com/concepts/meditation-corner-floor-cushions/) and the [zabuton sizing pattern](https://cushionguide.com/guides/zabuton-meditation-floor-cushion-size/) help with sizes, and the [kids' room atlas](https://cushionguide.com/cushions/kids-room-cushions/) shows stars at home.

## On the cutting table: the star corner

|   |   |
|---|---|
| Piece | Star floor cushion, one corner in close-up |
| Fabric | Wide-wale corduroy in petrol blue |
| Wale | Broad ribs, roughly 3 to 8 per inch |
| Rib direction | Lengthwise on the top; sideways on the side band |
| Edge | Box edge with plain seams |
| Piping | None |
| Side seams | Vertical, straight down from each tip |
| Sized by | Overall width across the points |
| Best for | Playrooms, kids' rooms and reading corners |

## Buyer questions: foam, fabric and a size left blank

**A common question:** Is the foam inside open-cell cold foam, and what about the corduroy?

**The workshop's answer:** Yes, the foam is open-cell cold foam, the European name for high-resilience foam. The corduroy is one of the fabrics from OEKO-TEX Standard 100 certified mills.

**A common question:** I ordered a floor cushion and got a refund instead. Did I only buy a sample? Is the cushion just fabric?

**The workshop's answer:** If no size is selected, the order is for fabric samples, not a cushion. The workshop refunded that order and asked the buyer to choose a size and order again. Floor cushions come filled, and the price rises with the size you pick.

> On a wide-wale corduroy star cushion, the top ribs run lengthwise and the side band runs sideways, so one cushion can show two blues in side light.
>
> — Harlan

> **Tailor's margin:** Order one floor cushion before you order ten. Sit on it for a week and check the seams in daylight first.

## Questions buyers ask next

### Why do the top and sides of a corduroy star look like different colors?

The ribs on top run lengthwise while the side band is cut with ribs running sideways. Pile catches light differently in each direction, so the two faces can read as two shades of the same color. It is normal for corduroy.

### How is a star floor cushion measured?

By its overall width across the points, plus the thickness. The points double as armrests and backrests for children, so pick a width a child can stretch out on and enough thickness that the floor stays out of reach.

### Does a corduroy star cushion need piping?

No. Wide-wale ribs already draw lines of their own, and a plain seam lets them finish the edge. Piping is a matter of taste; buyers who write to the workshop split roughly half and half on it.

### Is wide-wale corduroy a good choice for a playroom floor cushion?

Yes. It is a heavy, broad-ribbed cloth made for upholstery, soft to sit on and forgiving of a hard landing. Many floor sofas and chunky floor cushions are made from it, which is why it turns up in so many kids' rooms.

## Related at the atelier

- [Star Floor Cushion in Navy Wide-Wale Corduroy, Set in a Corner](https://cushionguide.com/readings/navy-wide-wale-star-cushion-45-degree-rattan-pendant/): A star floor cushion fits a kids' corner best set square, with two points touching the walls so a canopy can fall around its back.
- [Star Floor Cushion in Blue Corduroy for a Pattern-Busy Playroom](https://cushionguide.com/readings/playroom-overview-blue-star-cushion-pink-niche/): In a playroom full of pattern, make the star floor cushion a plain, textured solid.
- [Star Floor Cushion Proportions: Navy Cord in a Gray-Blue Corner](https://cushionguide.com/readings/navy-corduroy-star-pouf-gray-blue-kids-corner/): A star floor cushion for a kids' corner works best with a deep, straight box wall, because on the floor the cushion's thickness is the whole seat height.
- [Corduroy modular floor sofas and cushions: wale size, nap direction, why no piping](https://cushionguide.com/guides/corduroy-cushions-wale-nap-direction/): A corduroy cushion for a sofa or floor seat should be wide wale, roughly 3 to 8 ribs per inch, with every piece cut so the nap runs the same way.
- [Is the floor sofa corduroy fine or wide wale?](https://cushionguide.com/answers/corduroy-wale-width-sofa/): The floor sofa corduroy is a coarse, wide-wale, high-quality corduroy, and fabric samples are cut from the same cloth used in production, so the swatch you hold is what the sofa gets.
- [Custom cushions for North Carolina porches, from the Outer Banks to the Blue Ridge](https://cushionguide.com/places/custom-cushions-north-carolina/): Custom cushions in North Carolina should be built for the region: water-repellent, UV-resistant outdoor fabric with ties on Outer Banks and Piedmont porches, zippered covers you wash once the…
- [Corner floor cushion sizes: reading the quarter circle](https://cushionguide.com/guides/corner-floor-cushion-quarter-circle-size/)
- [Kids' play couch sizes: choosing a floor sofa by age and room](https://cushionguide.com/guides/kids-floor-sofa-size-by-age/)

*Sit well. — Harlan*

---

Written by Harlan Pruitt (https://cushionguide.com/masters/harlan/) for CushionGuide (https://cushionguide.com/about/). The site explains made-to-measure cushions and the partner workshop makes them; measurements are in inches first. This Markdown mirrors the page at https://cushionguide.com/readings/wide-wale-blue-corduroy-star-corner-seam-closeup/