Christian Lindholm’s report from the 1994 event. Reproduced with permission from Radio Yachting News / Chris Jackson click image for pdf (<1 Mb)

Henry Ericsson reports in Pienoismalli from the event held in Central Park, New York. Click image for pdf (<1 Mb)

Quantum was a Finnish Marblehead designed by the team of Henry Ericsson, Christian Lindholm, and Olof Ginström for the 1991 European Marblehead Championships which were held in Hanko, Finland. In this Frisk Bris article from 1991 Heffe describes the rationale behind the design and the building process. Click the image to download a pdf (<1 Mb)

Tekniikan Maailma covered the IOM class in 2003. Click image for pdf (<1 Mb)

An introduction to the IOM class which I wrote for Pienoismalli in 2004.

Anders Wallin reports in Pienoismalli from the 2003 IOM World Championships in Vancouver, Canada. Click image for pdf (<1 Mb).

Heffe Ericsson reports from the 1996 Marblehead World championships in Melbourne, Australia. The article originally appeared in Pienoismalli. Click image for pdf file (<1 Mb)

Henry Ericsson reports in Pienoismalli from the 1995 Marblehead European Championships, Vilamoura, Portugal. Click image for 1 Mb pdf file.

A building guide for the “Ninja” Marblehead in 4 parts by Henry “Heffe” Ericcson. Published in Pienoismalli in 1988. During the 80-ies it was still possbile to home-build a competitive Marblehead. The article describes the planking process, radio installation and rig building. An unknown number of these were built and raced in the 1990-ies, the [...]

I’ve started a new ‘Articles’ section which will feature articles that I’ve collected. I expect they will be mostly radio sailing related, some in english, some in finnish or swedish. This article, a piece of Finnish model yachting history published in a magazine called Joka Poika in 1953, is a plan and a building guide [...]