$fn=60;

include <BOSL2/std.scad>
include <nutsnbolts/cyl_head_bolt.scad>;

base_length=100;
base_width=20;
base_height=15;

module screw() {
    nutcatch_parallel("M3", clh=0.1);
	translate([0,0,23]) hole_through(name="M3", l=16, cld=0.1, h=10, hcld=0.4);
	*nutcatch_sidecut("M3", l=20, clk=0.1, clh=0.1, clsl=0.1);
}

module pcie_mount() {
    difference() {
        union() {
            // Base
            cuboid([base_length,base_width,base_height], rounding=2, edges=[FWD+RIGHT,FWD+LEFT,BACK+RIGHT,BACK+LEFT], anchor=TOP);
            translate([0,-10,-5]) cuboid([80,4,50], rounding=40, edges=[TOP+RIGHT,TOP+LEFT,], anchor=BOT+FRONT);
            // Front support
            *translate([-65,0,0]) cuboid([10,20,80.5], rounding=2, edges=[FWD+LEFT,BACK+LEFT, TOP+RIGHT], anchor=BOT+RIGHT);
        }
        // riser_screwholes
        translate([29,-8,-7.25]) rotate([0,-90,-90]) screw();
        translate([-29,-8,-7.25]) rotate([0,-90,-90]) screw();
        // cage_screwholes
        translate([0,-20,35]) rotate([0,-90,-90]) screw();
        translate([0,-20,5]) rotate([0,-90,-90]) screw();
        // riser_nest
        cuboid([68,2,base_height], rounding=-1, edges=[TOP+RIGHT,TOP+LEFT,TOP+BACK,TOP+FRONT], anchor=TOP+FRONT);
        translate([0,-3,0]) cuboid([44,14,base_height], rounding=-1, edges=[TOP+RIGHT,TOP+LEFT,TOP+FRONT], anchor=TOP+FRONT);
    }
}

module riser() {
    difference() {
        union() {
            cuboid([67.45,1.65,14.25], rounding=1, edges=[TOP+RIGHT,TOP+LEFT,BOT+RIGHT,BOT+LEFT], anchor=TOP);
            cuboid([39,7.125,10.55], rounding=.5, anchor=BOT);
            translate([0,0,-7.5]) cuboid([42,7,7.5], rounding=1, edges=[TOP+RIGHT,TOP+LEFT,BOT+RIGHT,BOT+LEFT], anchor=TOP);
            }
        translate([29,0,-7.25]) ycyl(l=5, d=3.25);
        translate([-29,0,-7.25]) ycyl(l=5, d=3.25);
    }
}

color("grey") translate([-63.2,0.825,2]) difference() {
        cuboid([12.75,18.25,80], rounding=2, anchor=BOT+BACK+RIGHT);
        translate([-1,2,-1]) cuboid([15,25,80], rounding=2, anchor=BOT+BACK+RIGHT); 
}

!color("cyan") translate([0,-8,0]) {
    pcie_mount();
    
    }

color("grey") translate([0,-7,0]) riser();