stepladder
A stepladder is a type of ladder that is self-supporting and can be unfolded into an inverted V-shape. It does not require leaning against a wall or other support. Stepladders are commonly made from wood, aluminum, or fiberglass. They typically consist of two sections joined by a hinge at the top, allowing them to be folded flat for storage or transport. The steps are usually spaced evenly apart on each section.
The primary purpose of a stepladder is to provide access to elevated areas for tasks that do
Stepladders come in various heights, from small, portable models to larger ones that can reach several meters.