Yes, you could. The Malays are just not laying yet. One extra cockerel needs a new home, just to let you know.
Malays are poor layers, but high Production layers usually die sooner, so I usually go with the birds that are not bred for high Production status.
35 laying hens produce enough to sell, my mini fridge is packed.
You could breed two sapphire gems together, if you use male X Female sapphire gem you can create Splash, or Splash Barred offspring as a result.
Since the Male is only single Barred, only half of the offspring will be barred.