STEP 3: Cutting to the right length
9. I cut the arch to length with a sharp blade.
9
After the H-beam was bent to its round curved
shape, I used a sharp blade to cut off excess length.
I used two steel squares to hold the beam in place.
Turntable bridge - 6
STEP 4: First look
8. Bridge with attached arch, details still to come.
10
Next I attached the arch to the middle of the turntable
bridge using plastic cement and clamps. I glued only one
side at a time so I could adjust the position.
MRH-Sep 2014
