# `GSTTStem initWithWidth:horizontal:index:`

*Initializer*

## Declaration

```swift
init(width: CGFloat, horizontal: Bool, index: Int32)
```

```objc
- (instancetype) initWithWidth:(CGFloat) width horizontal:(BOOL) horizontal index:(int) index;
```

```python
initWithWidth_horizontal_index_(width: float, horizontal: bool, index: int) -> GSTTStem
```