/Boxes/ComponentDrawer.foocad

Creates drawers which can be attached to the bottom of a shelf / cupboard. The drawers have a grid for "inserts" from ComponentOrganiset.foocad. The drawers open/close with the help of DrawerSlide.foocad.

Glue a pair of "inner" slides to the drawer. When the glue is dry, attach the middle and outer and screw the outer to the shelf/cupboard. Ensure that the slides are parallel.

FooCAD Source Code

import static uk.co.nickthecoder.foocad.layout.v1.Layout2d.*
import static uk.co.nickthecoder.foocad.layout.v1.Layout3d.*

include ComponentOrganiser.foocad
include DrawerSlide.foocad

class ComponentDrawer : Model {
    
    @Custom
    var size = Vector2( 4, 4 )

    val baseChamfer = 1
    val baseThickness = 1.4
    val height = 52
    val thickness = 1.2
    val ridge = Vector2(1.8, 16)

    @Piece
    fun drawer() : Shape3d {
        //println( "Size : ${ComponentOrganiser().insert(1,1).size}" )

        val co = componentOrganiser()
        val inserts : Shape3d = inserts(co)
        val drawerBottom = co.drawerBottom().centerXY().bottomTo( baseThickness ).color("Green")

        val profile = Square( inserts.size.x, inserts.size.y )
            .roundAllCorners(4)
            .center()

        val fatterBase = (profile.offset(1) - co.footwells()).extrude(2)
        
        val drawer = ExtrusionBuilder().apply {
            
            // Chamfered base
            crossSection( profile.offset( -baseChamfer + thickness + 1) )
            forward( baseChamfer )
            crossSection( baseChamfer )

            // Main upright
            forward( height - baseChamfer - baseThickness - ridge.x - ridge.y)
            crossSection()
            crossSection()

            // Ridge
            forward( ridge.x )
            crossSection( ridge.x )
            forward( ridge.y )
            crossSection()
            crossSection( -ridge.x - thickness )
            
            // Back down
            forward( -height + baseChamfer + baseThickness )
            crossSection()

            // Bottom.
            //forward( -baseChamfer )
            //crossSection( - baseChamfer )

        }.build()
    
        return drawer + drawerBottom + fatterBase
    }

    @Piece
    fun drawerFronted() : Shape3d {
        val plain = drawer()
        val left = plain.right - thickness - ridge.x
        val removeFront = Square( plain.size.z + 4, plain.size.y + 18 )
            .extrude( 100 )
            .rotateY(-90)
            .centerY()
            .leftTo( left )

        val front = Square( plain.size.z + 4, plain.size.y + 18 )
            .roundAllCorners( 6 )
            .extrude( ridge.x )
            .rotateY(-90)
            .centerY()
            .leftTo( left )
            
        return plain - removeFront + front
    }

    @Piece
    fun inner() : Shape3d {
        return slide().inner()
    }

    @Piece
    fun middle() : Shape3d {
        return slide().middle()
    }

    @Piece
    fun outerB() : Shape3d {
        return slide().apply {
            tabCount = 4
        }.outerB()
    }

    @Piece
    fun sliderSet() : Shape3d {
        val outers = outerB().leftTo(1).mirrorX().also()
        val middles = middle().leftTo( outers.right + 2 ).mirrorX().also()
        val inners = inner().leftTo( middles.right + 2 ).mirrorX().also()
    
        return outers + middles + inners
    }

    override fun build() : Shape3d {
        val plain = drawer()
        val drawer = drawerFronted()
        val slides = slide().build()
            .rotateZ(90).rotateX(-90)
            .frontTo( plain.front - 11 )
            .rightTo( plain.right - 11 )
            .translateZ( 40 )
            .mirrorY().also()

        return drawer + slides
    }

    fun slide() = DrawerSlide().apply {
        length = 220
        holeCount = 0
    }

    fun componentOrganiser() = ComponentOrganiser().apply {
        drawerX = size.x
        drawerY = size.y
    }

    fun inserts( co : ComponentOrganiser ) : Shape3d {
        return co.insert(1,1)
            .tileX( size.x, co.insertGap ).tileY( size.y, co.insertGap )
            .previewOnly()
            .centerXY()
            
    }
}