Import the garage project

This commit is contained in:
Reid D. 'arrdem' McKenzie 2022-02-21 16:35:36 -07:00
parent d7ecd0cf7a
commit 3c70b29ad1
8 changed files with 487 additions and 0 deletions

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projects/garage/BMW Z4M.stl Normal file

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module scale_uniform(f) {
scale([f, f, f])
children();
}
module z4m() {
// reference dimensions
// cube([73, 171, 51]);
scale_uniform(1.36)
translate([43, 63, 1.4])
rotate([0.4, 0, 180])
import("BMW Z4M.stl");
}
z4m();

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function sorted(arr) = !(len(arr)>0) ? [] : let(
pivot = arr[floor(len(arr)/2)],
lesser = [ for (y = arr) if (y < pivot) y ],
equal = [ for (y = arr) if (y == pivot) y ],
greater = [ for (y = arr) if (y > pivot) y ]
) concat(
sorted(lesser), equal, sorted(greater)
);
module ccube(dimensions) {
ds = sorted(dimensions);
echo(ds.y, ds.z, 1, "// thickness", ds.x);
cube(dimensions);
}
module topbottom(dimensions, thickness, back_inset) {
ccube([dimensions.x + (thickness * 2), dimensions.y + (thickness * 2) + back_inset, thickness]);
}
module side(dimensions, thickness) {
ccube([thickness, dimensions.y, dimensions.z]);
}
module frontback(dimensions, thickness) {
ccube([dimensions.x + (thickness * 2), thickness, dimensions.z]);
}
module box(dimensions, thickness, back_inset=0) {
translate([0, 0, 0]);
topbottom(dimensions, thickness, back_inset);
translate([0, 0, dimensions.z + thickness])
topbottom(dimensions, thickness, back_inset);
translate([0, thickness, thickness])
side(dimensions, thickness);
translate([dimensions.x + thickness, thickness, thickness])
side(dimensions, thickness);
translate([0, dimensions.y + thickness, thickness])
frontback(dimensions, thickness);
translate([0, thickness, thickness])
rotate([0, 0, -15])
mirror([0, 1, 0])
frontback(dimensions, thickness);
}
box([5, 5, 5], 0.5, 1);

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function caster_axel(wheel_r, axel_r) = [1 + axel_r, wheel_r + axel_r, 0];
module caster_bracket(wheel_r, wheel_h, axel_r, plate_t, padding=0.125, $fn=$fn) {
plate_side = wheel_r + axel_r + 1;
module caster_plate(
wheel_r,
axel_r,
plate_t,
) {
difference() {
linear_extrude(plate_t)
polygon([
[0, 0],
[0, plate_side],
[2 + axel_r * 2, plate_side],
[plate_side, 2 + axel_r * 2],
[plate_side, 0],
]);
axel = caster_axel(wheel_r, axel_r);
translate(axel)
cylinder(r=axel_r, h=plate_t, $fn=$fn);
}
}
translate([0, -plate_t, 0])
union() {
translate([0, plate_t, 0]);
caster_plate(wheel_r, axel_r, plate_t);
translate([0, plate_t, wheel_h + (plate_t + padding * 2)])
caster_plate(wheel_r, axel_r, plate_t);
cube([plate_side, plate_t, wheel_h + ((plate_t + padding) * 2)]);
}
}
module caster(
wheel_r,
wheel_h,
axel_r,
axel_h,
bearing_r=0,
bearing_h=0,
plate_t=0.125,
padding=0.125,
$fn=$fn,
) {
rotate([-90, 0, -90])
translate([-(caster_axel(wheel_r, axel_r).y), bearing_h - (wheel_r * 2) - 1 + plate_t + padding, -((wheel_h/2) + plate_t + padding)])
union() {
caster_bracket(wheel_r, wheel_h, axel_r, plate_t, padding, $fn=$fn);
translate(caster_axel(wheel_r, axel_r)) {
translate([0, 0, plate_t + padding])
cylinder(r = wheel_r, h=wheel_h, $fn=$fn);
translate([0, 0, -padding]) {
cylinder(r = axel_r, h = (wheel_h + (2* plate_t) + (padding*4)), $fn=$fn);
}
}
translate([caster_axel(wheel_r, axel_r).y, 0, (wheel_h/2) + plate_t + padding])
rotate([90, 0, 0]) {
cylinder(r = bearing_r, h=bearing_h);
translate([0, 0, bearing_h])
cylinder(r=axel_r, h=axel_h, $fn=$fn);
}
}
}
caster(
// wheel (r, h)
5, 1,
// axel (r, h)
0.5, 1,
// bearing (r, h)
0.75, 0.25,
$fn=16
);

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use <steel-shelving.scad>
use <Z4M.scad>
use <tire-loft.scad>
use <printer-rack.scad>
// Note 16" stud spacing
// Note 2.5" downgrade over run of garage; height to minimums
module pass() {
}
module do() {
children();
}
module garage_perimeter() {
union() {
polygon([
[0, 0],
[0, 232],
[40, 232],
[40, 238],
[-6, 238],
[-6, -6],
[5, -6],
[5, 0],
[0, 0],
]);
polygon([
[201, 0],
[196, 0],
[196, -6],
[207, -6],
[207, 198],
[207 - 72, 198],
[207 - 72, 238],
[207 - 72 - 62, 238],
[207 - 72 - 62, 232],
[207 - 72 - 6, 232],
[207 - 72 - 6, 192],
[201, 192],
]);
}
}
// walls
union() {
// FIXME: Draw the walls downgrade
linear_extrude(height=96)
garage_perimeter();
// FIXME: Draw the floor
// Garage door frame
translate([0, -6, 90])
cube([201, 6, 6]);
// Pedestrian door frame
translate([0, 232, 84])
cube([129, 6, 12]);
}
module label(text="label",
textsize=4,
pos=[0,0,0],
dpos=[10,0,10],
linesize=0.2,
length=20,
anglexyz=[0,45,90])
{
p1 = pos + dpos;
if ($preview)
color("black") {
line(pos, p1, linesize);
translate(p1)
rotate($vpr)
text(text, size = textsize);
}
}
module line(p1=[0,0,0], p2=[0,0,10], r=.1) {
hull() {
translate(p1) sphere(r);
translate(p2) sphere(r);
}
}
// car (rough, assuming driver side door open)
translate([45 + 24 + 18, 10, 0])
color("blue")
z4m();
// south side workspace
//// power pulls
translate([0, 0, 44]) {
let(outlets=4) {
translate([1, 232, 2])
rotate([90, 0, 0])
cylinder(r=0.5, h=16 + 48 * (outlets - 1));
for(i=[0:outlets-1]) {
translate([0, 232 - 4 - 16 - i*48, 0])
cube([3, 4, 4]);
}
}
}
//// printer rack
translate([4, 232 - 37, 0]) {
pass()
do() {
cube([42, 24, 92]);
label("servers", pos=[21, 12, 92]);
}
do() {
translate([33, 0, 0])
rotate([0, 0, 90])
printer_rack();
label("printers", pos=[19, 21, 80]);
}
}
toolchest_size=44;
//// tool chest
translate([4, 232 - 37 - 1 - toolchest_size, 0]) {
do() {
color("red")
cube([18.6, toolchest_size, 42.5]);
label("Tool chest", pos=[9.3, 25, 45.2]);
}
}
//// worktop
let(tops=2)
translate([24 + 1, 232 - 1 - 37 - 1 - toolchest_size - 1- (48 * tops), 0]) {
rotate([0, 0, 90])
shelving(48 * tops, 24, 32, shelves=3);
label("Worktop", pos=[-12, (48*tops)/2, 32]);
}
//// bike hanger
pass()
cube([50, 33, 60]);
// north side storage
translate([201 - 24 - 1, 1, 0]) {
for (i=[0:2]) {
translate([0, (48 + 1) * i, 0]) {
color("red")
shelving(24, 48, 78);
label("Deep storage", pos=[12, 24, 90]);
}
}
}
// Current tire rack
translate([201, 148, 65]) {
rotate([0, 0, 90])
tire_loft();
label("Tire storage", pos=[-14.5, 22, 30]);
}
translate([201, 148, 32])
rotate([0, 0, 90])
tire_loft();
// sherpa
translate([201 - 13, 192, 0])
rotate([0, 0, 270])
cube([42, 12, 25]);
// trash can
translate([90, 232-14, 0]) {
let (height=28, wall=0.25)
difference() {
cylinder(h=height, d=23);
translate([0, 0, wall])
cylinder(h=height, d=23 - (wall * 2));
}
}
// IT gear
translate([129-19, 232-32, 0]) {
translate([0, 0, 84])
cube([19, 24, 15]);
cube([24, 24, 32]);
}

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use <box.scad>
use <casters.scad>
padding = 1.5;
mdf_thickness = 0.75;
pin_inset = 3;
function padded(dims, padding) = [for(e=dims) e+padding];
// dimensions for things
prusa = padded([31.5, 31.5, 35.5], padding);
cr10 = padded([19, 27, 25], padding);
repbox = padded([19, 12.5, 12.5], padding);
cart = [prusa.x, prusa.y, 6.75 + mdf_thickness];
module cart() {
for(x=[pin_inset, cart.x - pin_inset])
for(y=[pin_inset, cart.y - pin_inset])
translate([x, y, 0])
caster(
// wheel (r, h)
3, 1,
// axel (r, h)
0.5, 1,
// bearing (r, h)
0.75, 0.25,
$fn=16
);
translate([0, 0, cart.z - mdf_thickness])
ccube([prusa.x + (mdf_thickness * 2), prusa.y + (mdf_thickness * 2), mdf_thickness]);
}
module printer_rack() {
translate([0, 0, 0])
cart();
//translate([0, 0, cart.z])
//box(prusa, mdf_thickness);
translate([0, 0, cart.z])
box([prusa.x, prusa.y, repbox.z], mdf_thickness);
translate([0, 0, cart.z + repbox.z + mdf_thickness * 2])
box([prusa.x, prusa.y, cr10.z], mdf_thickness);
}
printer_rack();

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module shelving_leg(height) {
linear_extrude(height)
polygon([
[0, 0],
[1, 0],
[1, 0.125],
[0.125, 0.125],
[0.125, 1],
[0, 1],
]);
}
module shelving_legs(width, depth, height) {
union() {
translate([0, 0, 0])
rotate([0, 0, 0])
shelving_leg(height);
translate([width, 0, 0])
rotate([0, 0, 90])
shelving_leg(height);
translate([0, depth, 0])
rotate([0, 0, -90])
shelving_leg(height);
translate([width, depth, 0])
rotate([0, 0, 180])
shelving_leg(height);
}
}
module shelving_shelves(width, depth, height, shelves) {
for (i = [0:((height-2)/(shelves - 1)):height-2]) {
translate([0, 0, i])
cube([width, depth, 2]);
}
}
module shelving(width, depth, height, shelves=4) {
shelving_legs(width, depth, height);
shelving_shelves(width, depth, height, shelves);
}
shelving(48, 24, 78);

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// HyLoft 01031 Folding Storage TireLoft,
module rounded_cylinder(r, h, n) {
rotate_extrude(convexity=1) {
offset(r=n) offset(delta=-n) square([r,h]);
square([n,h]);
}
}
module tire(dia, w, iw) {
difference() {
rounded_cylinder(dia/2, w, 1);
cylinder(r=(iw/2), h=w);
}
}
module loft_end() {
cube([1, 22.5, 1]);
cube([1, 1, 24.5]);
translate([-0.125, 22.5, -0.75])
rotate([45, 0, 0])
cube([0.125, 1, 32]);
}
module tire_loft() {
color("silver") {
loft_end();
translate([0, 4, 0.5])
rotate([0, 90, 0])
cylinder(d=1, h=42);
translate([0, 22, 0.5])
rotate([0, 90, 0])
cylinder(d=1, h=42);
translate([42, 0, 0])
mirror([1, 0, 0])
loft_end();
}
// tires
for(i=[0:10:30]) {
let(dr=2) {
translate([i + 1, (28.3/2)-dr, (28.3/2)-dr])
rotate([0, 90])
color("black")
tire(28.3, 9.3, 19);
}
}
}
tire_loft();