Pizza base - quick w/o yeast version

COVID-19 Stay at home... Trying to make food with whatever we have... try to reduce the no. of time going out for groceries.. Here found 1 recipe from my friends fb post.

I need to x 2 the ingredient as need to make 2 pizzas to feed the hungry kids :)

DRY INGREDIENTS:
1 1/3 cups bread flour ( x 2 = 2  2/3 cups)
2 tsp baking powder (x2 = 4 tsp)
3/4 tsp salt (x2 = 1  1/2 tsp)
3/4 tsp sugar (x2 1  1/2 tsp)

WET INGREDIENTS:
2 tsp olive oil (x2 = 4 tsp)
1/2 cup water (cold tap water x 2 = 1 cup)

OTHER
1 tbsp Extra Flour , for dusting
2 tsp vegetable oil (optional) , for brushing crust (or canola or other neutral oil) (Note 3)

Instructions
- Preheat oven to 250°C / 480°F (230°C fan) (Note 4.) Place shelf in the top quarter of the oven.
- Spray pizza pan or baking tray lightly with oil.
- Prepare pizza sauce and toppings. Keep shredded mozzarella in the fridge (Note 5).

Bread Machine

Just put all in and set for Dough function

ROLLING OUT DOUGH:

1. Dough should be soft and elastic, and not stick to your hands. It will not be completely smooth like yeast dough (video 38 sec)(Note 6).
2. Shape dough into a ball. Roll out into a 30cm/12" round.
3. Transfer to pizza pan, preferably with holes (for crispier base), or a baking tray (Note 7 pizza stone). Use your fingers to pull from the centre to fill the pan to the edge - avoid pinching the edges (to ensure puffy crust!).

TOP & BAKE:

1. Top with 1/4 cup pizza sauce and toppings of choice.
2. Brush the crust edge (just exposed edge with no toppings on it) with oil.
3. Bake 12 minutes, until the edges are crispy and golden. Cut and serve immediately!