How to order modifier in spacer in jetpack compose

Question

I am using two Spacer to give space between view and give padding to bottom item. Now I want to combine both Spacer, but unable to understand how can I give in order. Can anyone guide me how can I achieve that.

Column(
        modifier = Modifier
            .fillMaxHeight()
            .verticalScroll(rememberScrollState())
            .padding(20.dp),
        verticalArrangement = Arrangement.SpaceBetween
    ) {
        Text()
        Spacer(modifier = Modifier.weight(1f))
        Spacer(modifier = Modifier.height(20.dp))
        Button() 
    }

Visual effect

Thanks

Answer 1

If you want to give a vertical padding to the Button just apply Modifier.padding(top=20.dp) in the Button removing the 2nd Spacer.
No reason to use a Spacer with height(20.dp) when the 1st Spacer just covers all the space between the Text and the Button.

Column(
    modifier = Modifier
        .fillMaxHeight()
        .verticalScroll(rememberScrollState())
        .padding(20.dp),
    verticalArrangement = Arrangement.SpaceBetween
) {
    Text("text")
    Spacer(modifier = Modifier.weight(1f))

    //Spacer(modifier = Modifier.height(20.dp))
    Button(onClick = {}, modifier=Modifier.padding(top=20.dp)){
        Text("Button")
    }
}