Rules in your own language

About us

Ruletool is a personal initiative by Maarten de Boer. Maarten is a Dutch official, active on the field since 2006. He is selected as European league ( official in 2011.

Please provide your comments, suggestion or other feedback to .

Special thanks to:

  • Rom Gilbert for allowing me to use the videos on his website.
  • Hans Lämmerhirt for providing the German rulebook.
  • Rafa Miras for providing the Spanish rulebook.
Maarten de Boer
Image: Bob de Calonne