Door Handings
![Single handing](https://sierratrim.com/wp-content/uploads/2023/08/Single-handing.png)
![Pair Door Handing](https://sierratrim.com/wp-content/uploads/2023/08/Pair-Door-Handing.png)
Understanding Interior Door Types
Safe N Sound / Solid Core
![DoorAngle_SCContstruction-1140×641-2407608264](https://sierratrim.com/wp-content/uploads/2023/09/DoorAngle_SCContstruction-1140x641-2407608264.jpg)
A Safe N Sound, or Solid Core door, is two molded door skins. The skins are then filled, resulting in a solid door.
Safe N Sound specifically, is filled with a renewable wheat straw. The result is a door that is lighter than a standard solid core door, but blocks more sound.
Recommended Use: Laundry Rooms, Bedrooms, Bathrooms, Offices
Hollow Core
![DoorAngle_HCConstruction-1536×864-1010318203](https://sierratrim.com/wp-content/uploads/2023/09/DoorAngle_HCConstruction-1536x864-1010318203.jpg)
A Hollow Core door is also a molded skin. Unlike a solid core, these doors just have spacers made with corrugated cardboard or foam blocks. Resulting in a light, hollow door.
Recommended Use: Closet Doors
Stile and Rail
![primedsr-construction-core](https://sierratrim.com/wp-content/uploads/2023/09/primedsr-construction-core.jpg)
Stile and Rail doors are not built using a molded skin. Instead, the doors are assembled from different pieces of wood. The result is a solid door with sharper lines, and 90 degree corners. Shaker doors are examples of this.
Recommended Use: Anywhere and everywhere