Enclosures and housings
Stomatometric Mirror Cover
- Bounding box
- 28 × 28 × 3 mm
- Engine
- 3D Printing B-rep
- Parameters
- 6
- Published
- November 10, 2026
Download
Free to download and use. See the terms.
The prompt
$fn = 120; module cover_body() { difference() { union() { cylinder(h=1.8, d=28); translate([0, 0, -1.2]) cylinder(h=1.2, d=28); } translate([0, 0, -1.3]) cylinder(h=1.35, d1=24.0, d2=24.3); hull() { translate([-12, 0, 1.2]) cylinder(h=0.7, d=1.2); translate([12, 0, 1.2]) cylinder(h=0.7, d=1.2); } } } module metric_markings() { union() { translate([0, 0, 1.65]) cube([0.25, 24.4, 0.4], center=true); for (mm = [0 : 24]) { if (mm % 5 == 0) { translate([mm - 12, 0, 1.35]) cube([0.35, 2.2, 0.9], center=true); translate([0, 12 - mm, 1.65]) cube([2.2, 0.35, 0.4], center=true); } else if (mm % 2 == 0) { translate([mm - 12, 0, 1.35]) cube([0.22, 1.6, 0.9], center=true); translate([0, 12 - mm, 1.65]) cube([1.6, 0.22, 0.4], center=true); } else { translate([mm - 12, 0, 1.35]) cube([0.22, 1.0, 0.9], center=true); translate([0, 12 - mm, 1.65]) cube([1.0, 0.22, 0.4], center=true); } } } } difference() { cover_body(); metric_markings(); }
Parameters
| Name | Value | Range |
|---|---|---|
| Outer Cover Diameter | 28 mm | 25 – 35 |
| Total Cover Height | 3 mm | 2 – 5 |
| Inner Cavity Diameter | 24.2 mm | 20 – 26 |
| Mirror Bezel Cavity Depth | 1.3 mm | 0.8 – 2.5 |
| Scale Length | 24 mm | 10 – 30 |
| Marking Emboss Depth | 0.4 mm | 0.2 – 0.8 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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