Installation Guide
45
DECK & STAIR KIT INSTALLATION: FREE-STANDING EVOLUTION FRAMING
7.
boards, your Tread/board thickness should be 1” [25mm].
8.
stair calculator “Rise and Tread: Tread Thickness”
9. In the “Tray and Stringer: Tray”
In the
select
10. In the “Select a Step
11.
of 10” [254mm] spacing from
12.
Fig. 90