Brief Description: Pre-assembled and bolted/clecoed spar
To give the spar maximum rigidity and stack compression, I have been advised to cleco or bolt all holes before riveting. Because the AN-470-AD-6-14 holes are larger than the largest cleco I coiuld get, I am using AN bolts, washers and nuts. This takes some time, but is worth in in the final product.
Everything lined up and locked tight
Swivel vise to hold things upright for riveting
View for the other end, with block to hold spar level and off the table
