Several value grous and a way to implement them

Values.kt

import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp

class Dimens {
    companion object {
        val buttonHeight = 16.dp
    }
}

class Padding {
    companion object {
        val base = 4.dp
        val double = base * 2
        val quadruple = double * 2
    }
}

class LetterSpacing {
    companion object {
        val title = 0.25.sp
        val button = 1.25.sp
    }
}

class LineHeight {
    companion object {
        val title = 16.sp
        val title2 = 23.sp
    }
}

class FontSize {
    companion object {
        val title = 20.sp
        val title2 = 18.sp
    }
}