split-cells-horizontal

<svg viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M20 3C20.5523 3 21 3.44772 21 4V20C21 20.5523 20.5523 21 20 21H4C3.44772 21 3 20.5523 3 20V4C3 3.44772 3.44772 3 4 3H20ZM11 5H5V19H11V15H13V19H19V5H13V9H11V5ZM15 9L18 12L15 15V13H9V15L6 12L9 9V11H15V9Z"/></svg>

<i class="ti ti-split-cells-horizontal"></i>

ti ti-split-cells-horizontal

<i class="ti ti-023280"></i>

ti ti-023280

<svg aria-hidden="true" focusable="false" viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M20 3C20.5523 3 21 3.44772 21 4V20C21 20.5523 20.5523 21 20 21H4C3.44772 21 3 20.5523 3 20V4C3 3.44772 3.44772 3 4 3H20ZM11 5H5V19H11V15H13V19H19V5H13V9H11V5ZM15 9L18 12L15 15V13H9V15L6 12L9 9V11H15V9Z"/></svg>

<svg aria-hidden="true" focusable="false" viewBox="0 0 24 24" fill="currentColor" xmlns="http://www.w3.org/2000/svg"><path d="M20 3C20.5523 3 21 3.44772 21 4V20C21 20.5523 20.5523 21 20 21H4C3.44772 21 3 20.5523 3 20V4C3 3.44772 3.44772 3 4 3H20ZM11 5H5V19H11V15H13V19H19V5H13V9H11V5ZM15 9L18 12L15 15V13H9V15L6 12L9 9V11H15V9Z"/></svg>

https://cdn.jsdelivr.net/npm/@ticnob/icons@1/icons/split-cells-horizontal.svg