Layout Design

Aisle

The walkway space between layout sections for operator access.

Full Definition

Aisles are the walkway spaces between layout sections. Adequate aisle width is essential for comfortable operation, especially during sessions with multiple operators. Minimum width is typically 24", with 30-36" preferred for main access areas. Narrow aisles discourage operation.

Examples

•Two people passing requires at least 36" aisle width

Tips & Best Practices

Plan aisles before committing to benchwork - they're hard to widen later

Related Terms

Benchwork

The structural framework that supports a model railroad layout.

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