import io.github.muqhc.frogui.*

val myPane = borderLayout {

    //add component to 'north'
    north = JButton("I'm north!")
    
    //add component to 'south'
    south = JButton("I'm south!")

    //add component to 'center'
    center = gridLayout { // add inner panel
        layout.columns = 2

        //use 'unary plus' to add component
        +JButton("I'm the First!")

        +flowLayout { // add inner panel
            +JButton("[ 1 ]")
            +JButton("[ 2 ]")
            +JButton("[ 3 ]")
        }
    }

}

요따구로 페널을 만들 수 있습니다 :)

README  : https://github.com/muqhc/frogui#readme

Github Repo  :  https://github.com/muqhc/frogui

Maven Central  :  https://search.maven.org/artifact/io.github.muqhc/frogui