Gears and transmission
Commemorative Coin with Avanti S Bas-Relief
- Bounding box
- 60.0 × 60.0 × 5.6 mm
- Engine
- Precision B-rep
- Parameters
- 10
- Published
- August 28, 2026
Download
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The prompt
Create a highly detailed circular commemorative coin as a clean CNC-ready 2.5D bas-relief. The coin has a classic premium medal design with perfect radial symmetry and a shallow embossed relief. OUTER BORDER: - Smooth raised outer rim. - Inside the rim is a complete circular row of evenly spaced small raised beads. - Add a second thin circular raised border inside the bead ring. - All borders must be clean, continuous and geometrically precise. TOP TEXT: - Large raised serif lettering following the upper circular arc: "AVANTI KLUBBEN" - The letters must be bold, deeply defined and easy to machine. - Text must be correctly spelled and readable, not stylized into random symbols. INNER FIELD: - Large recessed circular center field. - Fine radial sunburst lines radiating outward from approximately the center of the coin. - The radial lines should be shallow and subtle so they do not compete with the main aircraft relief. CENTRAL AIRCRAFT: - Main motif is a detailed Avanti S sport jet aircraft in side profile. - Aircraft points to the LEFT. - Long sharply pointed nose. - Bubble canopy with visible cockpit framing and a small pilot figure. - Sleek low fuselage. - Swept main wing visible downward toward the foreground. - Large vertical tail fin at the rear. - Horizontal stabilizers and rear control surfaces clearly visible. - Reproduce the recognizable proportions and silhouette of the Freewing Avanti S V2. - The aircraft should be a strong raised bas-relief above the radial background. - Preserve important panel lines, canopy outline, wing edges, tail geometry and major decorative shapes. - Avoid extremely fine photographic texture that cannot be CNC machined. AIRCRAFT MARKING: - On the fuselage include a clearly raised/engraved stylized marking: "V2 Avanti S" - Keep it simplified enough to remain readable in a small relief. SECONDARY TEXT: - Directly above the aircraft, centered: "ANNO 2018" - Raised serif lettering. - Small decorative horizontal line on each side of the text. LOWER CENTER: - A small ornamental rectangular / shield-shaped raised plaque containing: "HTM" - Bold raised serif letters. - A short horizontal decorative line to the left and right of the plaque. BOTTOM TEXT: - Large raised serif text following the lower circular arc: "FOUNDERS EDITION" - Text should be centered, prominent and perfectly readable. IMPORTANT: The finished geometry must look like a real engraved/minted commemorative coin when viewed from directly above. Prioritize clean readable text, recognizable aircraft silhouette, smooth relief transitions and manufacturable details over tiny surface texture.
Parameters
| Name | Value | Range |
|---|---|---|
| Coin Diameter | 60 mm | 40 – 100 |
| Coin Thickness | 4 mm | 2 – 8 |
| Rim Width | 2.5 mm | 1 – 5 |
| Bead Count | 48 | 24 – 72 |
| Bead Diameter | 1.2 mm | 0.8 – 2 |
| Inner Border Width | 1 mm | 0.5 – 2 |
| Relief Height | 0.8 mm | 0.3 – 1.5 |
| Text Depth | 0.4 mm | 0.2 – 0.8 |
| Sunburst Lines | 36 | 12 – 72 |
| Sunburst Depth | 0.2 mm | 0.1 – 0.5 |
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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