support 66 further comprises a v notch 80 the v notch 80 can comprise a v shaped groove in the reveal support 66 for resting on the reveal 16 alternatively the v notch 80 can snap lock weld or otherwise connect to the reveal 16 the v notch is adapted to position the strand chair 10 such that the legs 62 and feet 64 are spaced from the reveal 16 preventing misalignment tipping or movement of the strand chair 10 or reveal 16 relative to one another during cementing operations turning now to fig4 a perspective view illustrates the strand chair 10 having a corner 74 extending above the guide 72 the extended corner 74 provides for greater gripping of the inserted prestressed cable 12 additionally the guide 72 has an arcuate surface as compared to a flat surface of fig2 the arcuate surface provides a curved surface for guiding the prestressed cable 12 into the lower cup 38 during cable insertion furthermore the arcuate guide 72 can curl around the rebar cup 76 for holding the inserted rebar 14 as compared to simply aligning the rebar 14 fig5 is similar to that of fig4 showing the reverse perspective side of the strand chair 10 fig5 additionally shows a gap 90 defined between the sides of the legs 62 an interior wall 92 extends from below the lower cup 38 and couples to the reveal support 66 thus the body 30 is supported by.