Samples and prototypes can be such lovely things.
Big thanks to Josh @tailored.supply for this sample tread.
It is for a stair in a warehouse apartment project. We are trying to minimise structure and, hence, are investigating the self-spanning properties of steel. It looks like we’ll use 3mm steel for the balustrade and 4mm steel for the stair.

Spent some quality time testing:
– border / pattern implications
– distortion at the nosing
– shadowing formed by solid parts
– porosity due to the holes
and
– bare-foot-friendliness!
Sketch drawings in insta here.






