Plates and panels
Ruler Plate 150x70 mm
- Bounding box
- 150.0 × 70.0 × 3.0 mm
- Engine
- Precision B-rep
- Parameters
- 30
- Published
- November 3, 2026
Download
Free to download and use. See the terms.
The prompt
Create a precise mechanical ruler plate for CNC manufacturing. BASE DIMENSIONS: - Length: 150 mm - Width: 70 mm - Thickness: 3 mm - Units: millimeters Use the bottom-left corner as the origin (0,0). X represents the plate length, Y represents its width. RULER: - Place the ruler along the upper long edge only. - Scale from 0 to 150 mm. - Add 1 mm minor graduations. - Add medium-length marks every 5 mm. - Add long marks every 10 mm. - Include numbers from 0 to 15. - Engrave markings approximately 0.2 mm deep. - Ensure all measurements are accurate and evenly spaced. CUTOUTS: SQUARE: - 30 × 30 mm. - Left edge at X=10 mm. - Through-hole. RECTANGLE: - 25 × 30 mm. - Start at X=55 mm. - Leave exactly 15 mm clearance after the square. - 30 mm side parallel to the ruler length. - Through-hole. CIRCLE: - Radius: 5 mm. - Center: X=140 mm, Y=10 mm. - Its outer boundary must be 5 mm from the right short edge and 5 mm from the lower long edge. - Through-hole. HEART: - Symmetrical heart shape. - Maximum width: 10 mm. - Place above the circle toward the center of the plate. - Maintain approximately 10 mm clearance from the circle. - Through-hole. STAR: - Regular five-pointed star. - Place to the left of the circle. - Through-hole. IMPORTANT: - All five shapes must be completely hollow and pass through the full 3 mm thickness. - Only the ruler graduations and numbers should be engraved. - Keep all cutouts separate. - Preserve sufficient material around each cutout. - No decorative 3D reliefs or raised shapes. - Maintain exact dimensions. Generate a clean 3D model and provide STEP and DXF exports. Show top and isometric views. Prioritize dimensional accuracy and CNC manufacturability.
Parameters
| Name | Value | Range |
|---|---|---|
| Plate Length | 150 mm | 50 – 500 |
| Plate Width | 70 mm | 20 – 200 |
| Plate Thickness | 3 mm | 0.5 – 20 |
| Engraving Depth | 0.2 mm | 0.05 – 1 |
| Tick Width | 0.3 mm | 0.1 – 1 |
| Minor Tick Length | 2 mm | 0.5 – 10 |
| Medium Tick Length | 4 mm | 0.5 – 15 |
| Long Tick Length | 6 mm | 0.5 – 20 |
| Minor Spacing | 1 mm | 0.5 – 10 |
| Medium Mark Every | 5 mm | 1 – 50 |
| Long Mark Every | 10 mm | 1 – 100 |
| Number Font Size | 4 mm | 1 – 20 |
| Number Y Position | 58 mm | 0 – 68 |
| Square Size | 30 mm | 5 – 60 |
| Square Left X | 10 mm | 0 – 140 |
| Square Bottom Y | 20 mm | 0 – 50 |
| Rectangle Width (X) | 30 mm | 5 – 100 |
| Rectangle Height (Y) | 25 mm | 5 – 60 |
| Rectangle Left X | 55 mm | 0 – 140 |
| Rectangle Bottom Y | 22.5 mm | 0 – 50 |
| Circle Radius | 5 mm | 1 – 25 |
| Circle Center X | 140 mm | 0 – 150 |
| Circle Center Y | 10 mm | 0 – 70 |
| Heart Max Width | 10 mm | 4 – 30 |
| Heart Center X | 140 mm | 0 – 150 |
| Heart Center Y | 30 mm | 0 – 70 |
| Star Outer Radius | 7 mm | 3 – 25 |
| Star Inner Radius Factor | 0.38 mm | 0.1 – 0.9 |
| Star Center X | 118 mm | 0 – 140 |
| Star Center Y | 15 mm | 0 – 70 |
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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