---
title: "Add Layer 1 Icon | Free Download PNG & SVG | Core Solid"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/add-layer-1--23711
canonical_url: "https://www.streamlinehq.com/icons/download/add-layer-1--23711"
summary: "Bold solid icon of a rounded square with a plus and an offset L-shaped outline. Used for adding layers and grouped content."
---

# Add Layer 1 icon

The Add Layer 1 icon shows a filled rounded square with a plus-shaped cutout and an offset rounded corner outline extending lower right. Drawn in the solid style on a 14px grid, its bold filled forms stay clear at small sizes. Use it for layer controls, adding grouped content, document editors, design tools, and creation menus. It belongs to Core Solid set in the Core family.

## Preview

![Bold solid icon of a rounded square with a plus and an offset L-shaped outline. Used for adding layers and grouped content.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/select-copy/add-layer-1-5ewqrpczw8njxdi0a7d8i.png/add-layer-1-a995xeh80ahar2z47hh7fi.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Add Layer 1
- **Type**: Icon
- **Set**: [Core Solid](/icons/core-solid.md) — Core is the Helvetica of icons. The Solid variant provides filled shapes for a bolder, more impactful appearance while maintaining legibility at small sizes.
- **Family**: [Core](/icons/core-sets.md) — Minimal icons
- **Style**: Solid, Minimal, Glyph, Wireframe
- **Category**: Interface Essential › Select Copy
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: layer, add, plus, design, new, symbol, box, button, interface, addition, layers, square, create, cross, expand, app

## Download

- [Download Add Layer 1 on Streamline](https://www.streamlinehq.com/icons/download/add-layer-1--23711)

## Also available in other styles

- [Add Layer 1 — Core Remix](/icons/download/add-layer-1--28911.md) (Pro)
- [Add Layer 1 — Core Line](/icons/download/add-layer-1--23593.md) (Pro)
- [Add Layer 1 — Core Neon](/icons/download/add-layer-1--30585.md) (Pro)
- [Add Layer 1 — Core Gradient](/icons/download/add-layer-1--28291.md) (Pro)
- [Add Layer 1 — Core Flat](/icons/download/add-layer-1--23962.md) (Pro)
- [Add Layer 1 — Core Duo](/icons/download/add-layer-1--24044.md) (Pro)
- [Add Layer 1 — Core Pop](/icons/download/add-layer-1--31485.md) (Pro)

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