Hrs: 3

Step ribs and bottom skin

Continued with the step ribs and primed the step bottom skins.

First I clecod the step ribs to the rear spar and tried the fit of the step bottom skins; perfect!

Next I deburred the skins and primed them with wash primer.

The default 4 and 4,8 mm rivets are a bit short so I ordered 2 longer Gesipa rivets sizes from Contorion.

The step ribs are difficult to rivet because the head of the rivet gun is too thick. From Cleaveland Tools I ordered Close Quarter Rivet Pulling Wedge.