Depth Gauge
(adapted from TFFM and Kevin Kenny)
Necessary for accurate placement of deck clamps etc.
Materials-simple and to hand.
Required to be adaptable to varying width and depth of hull and curves that restrict fixed perpendicular “arm”
Therefore, system that moves both up and down, side to side and arc.
The axis-screw with nylon washer, wing nut.
Clamps, to lock position of sliding bar.
Later addition of pointed foot -broken 0.8mm drill bit
The whole turned 180 to mark the opposite hull wall or used for external hull
(adapted from TFFM and Kevin Kenny)
Necessary for accurate placement of deck clamps etc.
Materials-simple and to hand.
Required to be adaptable to varying width and depth of hull and curves that restrict fixed perpendicular “arm”
Therefore, system that moves both up and down, side to side and arc.
The axis-screw with nylon washer, wing nut.
Clamps, to lock position of sliding bar.
Later addition of pointed foot -broken 0.8mm drill bit
The whole turned 180 to mark the opposite hull wall or used for external hull
