---
title: "Chair Cushions for a Wrought-Iron Armchair: Pastel Stripe Pair"
url: "https://cushionguide.com/readings/pastel-stripe-cushions-black-wrought-iron-armchair/"
section: "Readings"
author: "Margaret Holloway, The Piping Queen of Newport"
author_url: "https://cushionguide.com/masters/maggie/"
published: "2026-02-20"
updated: "2026-09-24"
keywords: "chair cushion with ties, chair cushion, outdoor cushions, patio cushion, custom cushion covers, custom size cushion"
---

# Pastel stripe seat and back cushions on a black wrought-iron armchair

*Two cushions, two different jobs, and a handful of finishing details you only notice when somebody skips them.*

> **The quick answer:** A wrought-iron armchair needs two different cushions: a firm box seat that sits inside the arms and a soft, plump back pillow that fills the curved scroll. Hand-finishing shows in three places: self piping sewn straight along the seat edge, stripes centered on both pieces, and box corners packed full. Order a shaped seat from a template, never as a rectangle.

![Pastel multi-stripe seat and back cushions with white branch lines on a black wrought-iron armchair with trailing ivy](https://cushionguide.com/media/dining-chair-cushions/pastel-stripe-cushions-black-wrought-iron-armchair-1600.webp "Pastel stripes crossed with white branch lines cushion a scrolled black iron armchair on a sunny balcony.")

## Pinned by Maggie: five spots on the iron chair

Five pins, from the scrolled top of the chair to the box seat inside the arms.

1. **Plump back cushion**: A full pillow fills the tall scrolled back.
2. **Box seat cushion**: A firmer box sits inside the arms for support.
3. **Iron scroll arm**: Black iron outlines the pale fabric so it never looks washed out.
4. **Trailing ivy**: Ivy adds a natural line that mirrors the scrolls.
5. **Scrolled chair back**: The curved top shows why the back cushion is soft, not boxed.

## A box below, a pillow above, and why

I once made a back cushion for a scrolled iron chair as a neat, square box. It sat in the curve like a brick in a birdcage. I have not made that mistake twice.

Look at this chair instead. The back is a full, plump pillow, soft at the edges, because the top of the frame curves and a boxed cushion would leave a gap at each shoulder. The seat is the opposite: a firmer box that sits inside the arms, square at the front, so you are held up rather than swallowed.

The fabric is a pale multi-stripe of powder blue, coral, yellow and white, crossed with thin white branch lines, in [outdoor acrylic](https://cushionguide.com/fabrics/outdoor-acrylic/). On a white chair it could look washed out. Against black iron it looks crisp, because the frame draws the outline for it. Late sun on warm plaster does the rest.

The trailing ivy in its terracotta pot on the ledge is no accident either. It is the one natural curve that answers the scrolls.

## The cushion finishing nobody notices until it's missing

Hand-finishing is not a flourish. It is the short list of small things that decide whether a cushion looks tailored or bought. Here is mine, in order.

- **Self piping, sewn straight.** The welt is cut from the same stripe. A straight welt is a kind of honesty: if it wanders, everyone sees it, and on a stripe they see it twice.
- **Stripes centered.** The widest band runs down the middle of both seat and back, so the two pieces read as a pair.
- **Full corners.** On a box seat the corners are packed out, not slack. A hollow corner is the first thing to look tired.
- **A zipper where nobody looks.** The side can be named on the order, and the back edge is the usual answer.
- **Something to hold it down.** Painted iron is slick. Ties at the back corners or a non-slip base; see [ties, non-slip base or Velcro](https://cushionguide.com/guides/stop-bench-cushion-sliding-ties-nonslip/).

The same list applies to [dining chair cushions](https://cushionguide.com/cushions/dining-chair-cushions/) indoors and to every [patio cushion](https://cushionguide.com/cushions/patio-and-porch-cushions/) outside.

## A curved front, and a cushion made twice

A buyer wrote to the workshop about two armchairs with shaped seats. The measurements: 18 7/8 in (48 cm) across the back, 17 in (43 cm) down each side, a curved front of 22 in (56 cm), and 20 in (51 cm) deep at the center. Thickness, 4 3/4 in (12 cm).

The order came through the rectangle option, which cannot hold a shape like that. So the workshop canceled it with a full refund and asked for a reorder through the custom-shape option, with photos of the seats uploaded.

The buyer also asked about the non-slip base. It covers the whole underside, not a strip with a 4 in (10 cm) fabric border around it.

Then a production error. The workshop remade both cushions from scratch before they shipped. I would have done the same, dear. A seat that is nearly right is still wrong.

## Buyer questions: a seat pad by the numbers, a zipper on one side, velvet depth

**A common question:** What would a medium-firm seat pad of about 24 x 22 3/4 in (61 x 58 cm), 2 3/4 in (7 cm) thick, come to?

**The workshop's answer:** A pad like that is quoted straight from those three numbers and the firmness. Send the length, depth and thickness, say medium-firm, and the price comes back for that exact size.

**A common question:** If my cushion has a zipper, can it go on one particular side only?

**The workshop's answer:** Yes. Two custom cushions, 21 x 23 in (53 x 58 cm) and 21 x 27 in (53 x 69 cm), were made with the zipper on the 21 in side only. Name the side in your order note.

**A common question:** How thick are your velvet seat cushions, and can I get four small ones?

**The workshop's answer:** The standard velvet seat cushion is 4 in (10 cm) thick, and the size can be changed. Four cushions of about 14 1/2 x 16 1/2 in (37 x 42 cm) were quoted in any fabric from the charts.

> A scrolled iron armchair takes two cushions: a firm box seat inside the arms and a soft back pillow that follows the curve. A boxed back leaves a gap at each shoulder.
>
> — Maggie

> **Tailor's margin:** Center the widest stripe on both the seat and the back cushion. If the stripes don't line up, the pair looks borrowed.

## On the cutting table: the balcony armchair

|   |   |
|---|---|
| Pieces | Seat cushion and back cushion, made as a pair |
| Seat | Firm box cushion that sits inside the arms |
| Back | Soft, plump pillow shaped to the scrolled top |
| Fabric | Pastel multi-stripe outdoor acrylic with white branch lines |
| Piping | Self piping cut from the same stripe |
| Frame | Black scrolled wrought-iron armchair |
| Hold-down options | Ties at the back corners, or a non-slip base across the whole underside |
| Best for | A balcony, porch or patio chair in full sun |

## Questions buyers ask next

### Should the back cushion on an iron chair be boxed or soft?

Soft, if the chair back is curved or scrolled. A plump pillow fills the curve and the shoulders. A boxed back cushion suits a straight, square frame, where its flat face can sit flush against the back.

### How do I measure a chair seat that curves at the front?

Measure the back edge, each side, the front along the curve and the depth at the center, then add the thickness. Order it as a custom shape rather than a rectangle and send photos. The old cushion is the best template.

### What is self piping on a cushion?

Piping covered in the same fabric as the cushion. It firms the seam and sharpens the edge without adding a new color, which suits busy stripes where a contrast welt would fight the pattern.

### How do I keep a cushion from sliding on a metal chair?

Use ties at the back corners or a non-slip base. The non-slip base covers the whole underside, not just a strip, and it is a grip fabric rather than an adhesive.

## Related at the atelier

- [Peacock Chair Cushion Cut from a Paper Template for a Balcony](https://cushionguide.com/readings/pastel-shaped-peacock-chair-cushion-iron-balcony/): A peacock chair needs a custom shaped seat cushion cut from a paper template, because its round, dished seat flares at the front and no stock size fits.
- [Chair Cushion with Ties for a Folding Deck Chair, Seat and Back](https://cushionguide.com/readings/geometric-seat-back-cushions-whitewashed-deck-chair/): A folding deck chair takes a boxed seat pad cut to the frame width and a matching back cushion, so it still folds and feels like a lounge chair.
- [Chair Cushion With Ties for Wrought Iron: Feel, Wear, Wash](https://cushionguide.com/readings/butter-lilac-seat-pad-lattice-iron-terrace-chair/): A chair cushion with ties on a wrought-iron chair carries all the comfort, so choose a boxed pad with a deep front edge, ties cut from the same fabric and an outdoor weave with self piping to…
- [Accent chair and sofa chair seat cushions, replaced to the old shape](https://cushionguide.com/guides/accent-chair-seat-cushions/): To replace an accent chair seat cushion, measure the width between the arms at the back and the front, the seat depth, and the old cushion's thickness, and send a photo of the chair.
- [What do you need from me to make seat and back cushions for my chairs?](https://cushionguide.com/answers/measure-armchair-seat-and-back-cushions/): To make seat and back cushions for a garden or patio armchair, send the width between the armrests, the seat depth and the back-cushion height you want, plus a photo of the chair or its reference…
- [Can you make cushions or covers for a Barcelona-style chair, and what does it cost?](https://cushionguide.com/answers/lounge-chair-tufted-seat-back-cushion-covers-price/): Yes, Barcelona-style seat and back cushions can be made to order, but they are a pricier, unlisted model because of the chair's intricate design and detailed craftsmanship.
- [Outdoor chair cushions: measuring patio chairs for seats and backs](https://cushionguide.com/guides/outdoor-chair-cushions/)
- [Measuring wicker and patio furniture for replacement cushions](https://cushionguide.com/guides/patio-furniture-replacement-cushions/)

*Stitch straight — Maggie*

---

Written by Margaret Holloway (https://cushionguide.com/masters/maggie/) 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/pastel-stripe-cushions-black-wrought-iron-armchair/