to fit over the top of the foam forms at the top of both the interior and exterior sides of the wall the caps 12 can be cut to cover shorter walls or to fill in gaps in longer walls the caps 12 can also be formed from other metals plastic and composite materials several sections of wall panels 50 are aligned with the bottom track 13 and together with the top caps 12 the top caps 12 are screwed into place secured to the fastening strips 50 while alternating with the installation of bracing not shown which are kickers that typically run from the top of the wall to a ground stake on the exterior of the structure or tied to the slab or foundation on the interior side of the wall preferably there is a brace at each corner in both directions and at a maximum of 10 u2032 spacing over the length of any wall section bracing or kickers should have an inline turnbuckle for final wall adjustment attached to the fastening strip 18 are hooks 11 that act as cradles into which horizontal reinforcing bar 16 is positioned in horizontal void 4 prior to the placement of the concrete generally engineering calls for two horizontal reinforcing bars 16 within the upper beam 20 these horizontal reinforcing bars 16 run continuously around the top perimeter of the wall according to the structural engineering requirements specific to the building project because these hooks 16 and guides are.