automated improved design from AVADII Strategy (https://factoriobin.com/post/uy3xo7) with assemblers for more general quality item crafting. set the combinator to the desired item (and the request multiplier if desired) and watch it go.

blueprint string here: https://factoriobin.com/post/cy408w

if the light is on then you need to set a recipe with the constant combinator.