Rocket Builder’s Marking Guide

ESTES Rocket Model #2227


A great tool to help the rocketeer mark body tubes for fin placement and tube cutting guide. All parts are durable yellow colored plastic and easy to read. The angled ruler securely nestles tubes making marking a lot easier.

Additional Information

  • Parts List
    • Ruler Body
    • Ruler Slider
    • Fin Placement Disc (small)
    • Fin Placement Disc (Large)
    • Pressure Sensitive Decal Sheet


Photo Gallery

Build History

  • No purchase date is available for this tool.