# Help

<h3 style="text-align: right"> 3D Staircase and HandRail </h3>

## Commands
### `STA`
* Stands for **Stair**
* It creates 3D steelwork stairs in a fast manner.
### `RAIL`
* Stands for **Handrail**
* It creates 3D handrail on the platform boundary.
### `FPP`
* Stands for **Foot Plate**
* It creates 3D footplate on the platform boundary.
### `BRACE`
* It creates steel bracing for the platforms columns.