Rip 1 x8 risers to width and cut to length flush with the outside of the stringers.
Build two step stairs.
Also cut one piece of treated 2 x 4 lumber to 3 long.
This will create a stair stringer calculator.
Make the steps 12 deep by 26 5 wide.
You will need one box for each step.
But the basics are generally.
I recommend that anyone building a staircase in there home contact a building inspector to inquire about current and applicable fire building code.
Double box steps are built using the same techniques as for a single step.
Learn about an old school technique to mark and cut stairs stringers without any specialty tools or calculators.
Build your bottom step twice as wide as a single step.
2 steps at 9 66 leaving 9 66 from the second step to the hot tub.
Lay out the stairs by drawing on the outside of the square sliding the square along until it meets the last mark to learn how to build steps.
Clamp the stair gauges to the carpenter s square.
For instance you could cut 1 in 5 in 2 5 cm 12 7 cm boards to the width of the stairs and install two on each step with a gap between them.
Add decking on top of your frame.
29 3 9 66.
For each stair cut 10 treads from 2 x 10 lumber and 7 risers from osb sheets.
Using two treads on each step minimizes the cracking and cupping that might occur with a single wide board.
Nail the risers to the stringers to complete the steps.
Fasten the two frames together with the back framing members flush with each other.
This is one of the many ways you could do th.
Use the narrow part of the square for clamping the riser gauge and the wider part for the 10 1 4 in.
All steps must be the same size the rise and run must be the same on every step width of each step must be at least 2 feet 8 inches normal household steps are.
The simplest way to do this is like a toddlers step stool with 2 steps instead of 1.