

Boss Canopy Roof, Fabrication
1
Step 1 of 14Will look like this when complete
2
Step 2 of 14Start with the 2 x roof pieces on a clean workbench.
3
Step 3 of 14Rivet together.
Use Domed Head Rivets
4
Step 4 of 145
Step 5 of 14Approx 20-25mm spacer is helpful to keep it flat
6
Step 6 of 14
Notice that the outside rivets are back-to-back. Same rivet goes through both
7
Step 7 of 14
Flip roof over so it is the right way up.
Use approx 50mm spacer, which helps keep it flat
8
Step 8 of 14
Do all the rivet on the top.
Domed Head steel rivet
9
Step 9 of 14Countersink
10
Step 10 of 14Bend tabs by hand
11
Step 11 of 14Tap them around so it is "corner to corner" perfect for welding.
12
Step 12 of 14TIG Weld up
13
Step 13 of 14Make this end face flush
14
Step 14 of 14DONE!
It should now look like this