Sunday, August 21, 2011

Station molds for the River Skiff

After calculating the height above the base line for each station, we cut hardwood blocks to the exact height for each one.  The stations are then set with a string on their centerline and clamped down.



This illustrates my connection method for the stations.  I like using steel for the strong back and forms.  You can't beat it for strength, straightness, and ease of clamping.

For the strong back we use a steel angle that is 6 inches wide by 3.5 inches tall by 1/4 inch thick.  This twelve foot section has two brackets that each sit in boat stands, so it can easily be raised or lowered by spinning the boat stand's tongs.
To add the additional length for the boat , we bolted on a 5 foot section of channel.
This is supported by a stiff leg.

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