include <BOSL2/std.scad>

// OpenSCAD Paramaterized Honeycomb Storage Wall
// Inspired by: https://www.printables.com/model/152592-honeycomb-storage-wall

/* [Size of the wall] */

// Number of hexagons to make in the X axis
numx=10;

// Number of hexagons to make in the Y axis
numy=10;

/* [Shape of the hexes - you probably don't want to mess with these]  */
// thickness of the thinner wall
wall=1.8; //[:0.01]

// Height of the hexagon
height=20;

module cell(height, wall) {
    union() {
        tube(od=2/sqrt(3)*(height+wall*2), id=2/sqrt(3)*height, h=5, $fn=6, anchor=BOTTOM);
        up(5) tube(od=2/sqrt(3)*(height+wall*2), id1=2/sqrt(3)*height,id2=2/sqrt(3)*(height+wall), h=1, $fn=6, anchor=BOTTOM);
        up(6) tube(od=2/sqrt(3)*(height+wall*2), id=2/sqrt(3)*(height+wall), h=2, $fn=6, anchor=BOTTOM);
    }
}

union() {
    grid2d(n=[numx*2,numy], spacing=sqrt(3)/2 * (height+wall*4), stagger=true) zrot(30) cell(height, wall);
}