So the plan is to make a single stringer stairs with hardwood steps 900 x 300. Two steps and then a landing . Ive calculated 3962 for the length of the main stringer . Im not sure what steel to use for the steps plates heavy box with flat welded on then screwed or bolted to the timber or use the same steel plate where i was thinking of box would 8mm flat be sufficient and box with a 8 mm wall for the stringer 100-150mm the finished step will be 900 wide how wide should the flat steel be so theres no play underneath but i dont want to make it unnecessarily heavy not realy looking forward to lifting it into place by hand and its in a real awkward place is there a way of make a rough wieght calculation ??
Thanks in advance
How do i post a sketchup drawing
Thanks in advance
How do i post a sketchup drawing