Trammel Bar

Definition

A trammel bar is a tile layout tool used to erect perpendicular lines and to bisect angles.

Purpose

The purpose of a trammel bar is to aid in the precise layout and alignment of tiles during installation, ensuring accurate perpendicular lines and angle bisecting for complex tile patterns.

Examples of Use

1. Tile Flooring: A trammel bar is used to ensure that tiles are laid out in straight, perpendicular lines for a uniform appearance.
2. Wall Tiling: When tiling walls, the trammel bar helps in aligning the tiles correctly and creating consistent patterns.
3. Mosaic Installation: For intricate mosaic designs, a trammel bar is crucial for achieving the desired geometric patterns and symmetry.

Related Terms

• Tile Spacers: Tools used to maintain consistent gaps between tiles for grout lines.
• Straightedge: A tool used to draw or cut straight lines.
• Laser Level: A tool that projects a straight laser line to help align tiles and other materials.

Notes

• Accuracy: The trammel bar must be used accurately to ensure that all tiles are properly aligned and the overall layout is visually pleasing.
• Material: Trammel bars are typically made of metal for durability and precision.