Skip to main content

Custom 3D Coin Design Service | STEP, STL & Manufacturing Ready CAD Models

Also Read

Have a unique coin idea that you want to transform into a professional 3D model?

I specialize in creating custom 3D commemorative coins, challenge coins, medallions, tokens, souvenirs, and collectible coin designs based on your artwork, sketches, logos, or reference images. Every design is modeled as a clean, production-ready STEP file, suitable for CNC machining, metal casting, engraving, molding, and 3D printing.

Whether you need a single prototype or a complete production-ready CAD model, I can help bring your concept to life.

Professional Custom Coin Modeling

The examples below demonstrate the type of detailed relief work I create for clients.

STEP coin making

STEP coin making1

STEP coin making


  • Architectural landmark coins
  • Castle and historical monument designs
  • Nature-themed coins with leaves, fruits, and textured surfaces
  • Company logo medallions
  • Personalized gifts
  • Religious and cultural coins
  • Award medals
  • Anniversary and commemorative coins

Every project is created using professional CAD software to ensure clean geometry and manufacturing accuracy.

What I Can Customize

Every client has different manufacturing requirements, so I can customize almost every aspect of the design, including:

  • Coin diameter (30 mm to 200+ mm)
  • Thickness
  • Circular, square, hexagonal, oval, or completely custom shapes
  • Raised or recessed relief
  • Single-sided or double-sided engraving
  • High-detail artwork conversion
  • Borders and decorative frames
  • Custom text and fonts
  • Logos and branding
  • Fine textures and patterns
  • Edge styles (plain, rope, ridged, decorative)

File Formats Delivered

Depending on your manufacturing process, I can provide:

  • STEP (.step/.stp)
  • STL
  • SolidWorks Part (.SLDPRT)
  • Parasolid (.x_t)
  • IGES
  • OBJ (if required)
  • DXF for laser engraving (when applicable)

Manufacturing Applications

These CAD models are suitable for:

  • CNC machining
  • Metal casting
  • Coin minting
  • Jewelry manufacturing
  • Mold making
  • Resin casting
  • Vacuum casting
  • 3D printing
  • Laser engraving
  • CNC engraving

My Design Process

  1. Receive your logo, sketch, photograph, or concept.
  2. Convert the artwork into a manufacturable CAD design.
  3. Create detailed 3D relief geometry.
  4. Optimize the model for manufacturing.
  5. Deliver clean CAD files ready for production.

Why Choose My Service?

✔ Professional mechanical CAD experience

✔ Clean parametric CAD models

✔ Manufacturing-ready geometry

✔ High-quality surface detailing

✔ Fast turnaround

✔ Customized dimensions and shapes

✔ Support for revisions

Ideal for

  • Coin manufacturers
  • Product designers
  • Gift companies
  • Museums
  • Tourist souvenir businesses
  • Corporate branding
  • Event organizers
  • Kickstarter projects
  • Hobby collectors
  • 3D printing enthusiasts

Need a Custom Coin?

If you have an image, logo, sketch, or even just an idea, I can convert it into a detailed 3D STEP model that is ready for manufacturing.

No matter whether your project requires a simple engraved token or an intricate relief coin with architectural details, I can customize the size, thickness, shape, border style, relief depth, and overall appearance to match your exact requirements.

Let's turn your concept into a professional manufacturing-ready 3D model.



Comments

Post a Comment

Recent posts

PLUMBING Introduction Plumbing deals with the laying of a pipeline. A craftsman may be perfectly proficient with the hammer, saw and other tools, but the faces difficulties with leaking pipes and overflowing toilets. Many people rush to a plumber on seeking a tripping pipe, but a person with a little knowledge of the sanitary system can control this problem easily, saving time and, one with help of few tools. Plumbing tools The tools used by a plumber can be classified as follows Pipe wrench  Pipe vice Pipe cutter Hacksaw  Dies Files and Rasps Plumb bob Pipe wrench A pipe wrench is used for holding and turning the pipes, rods and machine prts. Wrenches are classified as follows. 1.Fixed wrenches  2. Adjustable wrenches. Pipe vice A pipe vice is fitted on the work bench. This has a set of jaws to grip the pipe and prevent it from turning while cutting, threading and fitting of bends, couplings etc. The yoke vice is co...
98 comments
Complete post >>

Isometric drawings for practice in AutoCAD

What is Isometric Drawing? Isometric drawing is a method of visually representing three-dimensional objects in two dimensions. It allows for a clear and comprehensive depiction of complex structures by keeping the scale consistent and eliminating distortion. Isometric drawings use a 30-degree angle from the horizontal in all three axes (X, Y, and Z), creating a pseudo-3D effect where the height, width, and depth are equally foreshortened. Creating Isometric Drawings in AutoCAD AutoCAD provides tools and settings that make creating isometric drawings straightforward. Here’s a step-by-step guide: Step 1: Set Up Isometric Snap/Grid 1. Enable Isometric Snap/Grid:    - Type `SNAP` in the command line and press `Enter`.    - Type `Style` and press `Enter`.    - Choose `Isometric` and press `Enter`. 2. Switch Between Isoplanes:    - Type `F5` or `CTRL+E` to toggle between the top, right, and left isoplanes. Step 2: Draw Isometric Circles and Arcs 1. Isom...
Post a Comment
Complete post >>

SINGLE ‘V’ BUTT JOINT

Experiment No.:                                                                                      Date: SINGLE ‘V’ BUTT JOINT Aim: To prepare a single ‘V’ Butt Joint as per dimensions given in the sketch. Material Required: Mild Steel plates: 80mm X 40mm X 6mm = 2 Nos Mild Steel electrode ¢ 3.15 mm Equipment required: A.C. Transformer with all welding accessories like Electrode holder, cables. Tool Required: Steel rule 300mm  Scriber 150mm Flat file 300mm Try square 200mm Flat Tong 450mm  Chipping hammer 200mm Ball peen hammer 750mm  Wire brush Welding screen Sequence of Operations: 1. Marking  2. Filing  3. Welding  4. Finishing Procedure: Take two Mild steel plates of size 80mm X 40mm X 6mm. Fix the wor...
2 comments
Complete post >>

Sheet metal Funnel making

Making a Funnel using metallic sheet Making a Funnel using metallic sheet Aim:- To make a funnel from a given (GI)metallic sheet. Tools Required:- MALLET, SNIP, STAKE, STEEL RULE, BALL PEEN HAMMER, STRAIGHT EDGE, RIVETS, SCRIBER Procedure:  The size of the given sheet metal is checked for its dimensions using a steel rule The required development of surface is being made on the white paper which is overlapped on the sheet metal. The marking is done on the sheet metal as per the development being done on the paper. Now using straight snips, unwanted materials are removed. Now fold and bend the workpiece to make the funnel shape and joint is made on the workpieces. Then using a groover, a locked grooved joint is made for about 5mm. Also, hemming is done in the bottom of the funnel. In between top face and bottom face, a butt joint is made using a solder. Finally, trimming and finishing operations are carried out. Safety Precautions:- Each cut you make exposes s...
1 comment
Complete post >>

step by step procedure to draw hook 2D drawing using AutoCAD

1. Create one vertical line and two horizontal lines like shown below according to dimensions. 2.Draw the circles at intersecting points like shown below with given dimensions. 3. Draw TTR (tangent tangent Radius) circles like shown below with given radius values. 4. Trim extra elements using " TR " command the final image be shown like below. 5. Now draw another reference lines and circles using TTR(tangent tangent Radius) circle according to given dimensions. 6. Now Trim the extra elements by using "TR" command. 7. Now dimension the elements using DIM command.
7 comments
Complete post >>

CAD tutorials

Solidworks practice parts Basic Level exercises Solidworks exercise files 1 Solidworks assembly Solidworks FEA Solidworks Surfacing Solidworks CAM Solidworks drawings Solidworks Projects AutoCAD Basics AutoCAD Basic 2D AutoCAD advanced 2D AutoCAD 3D AutoCAD Projects ANSYS Works ...
4 comments
Complete post >>

SolidWorks Practice parts

Solidworks practice parts Click here to view step by step process to make these basic shapes using solidworks Exercise 1 Exercise 2 Exercise 3 Exercise 4 Exercise 5 Exercise 6 Exercise 7 Exercise 8 Exercise 9 Exercise 10 Exercise 11 Exercise 12 Exercise 13 Exercise 14 Exercise 15 Exercise 16 Exercise 17 Exercise 18 Exercise 19 Exercise 20 Exercise 21 Exercise 22 Click here to view step by step process to make this shape using solidworks
6 comments
Complete post >>

Welding VIVA question and answers

VIVA QUESTIONS : Q1: Define welding? Ans:  Welding is a fabrication process that joins two or more materials, typically metals or thermoplastics, by melting and fusing them together using heat or pressure. Q2: What is the typical thickness of MS Plate used in general welding workshop experiments? Ans:  The thickness of the MS (Mild Steel) plate used in general welding workshop experiments can vary depending on the specific requirements of the experiment. However, commonly used thicknesses range from 3 mm to 12 mm. Q3: What is the common job material used in welding experiments? Ans:  The common job material used in welding experiments is mild steel. It is widely available, affordable, and relatively easy to work with, making it suitable for various welding applications and practice. Q4: What is the main function of an electrode in welding? Ans:  The main function of an electrode in welding is to carry the electric current necessary for the welding process and to ...
8 comments
Complete post >>

Fluid mechanics VIVA QUESTIONS and ANSWERS

1. Define density? Ans: It is defined as the ratio of mass per unit volume of the fluid. 2. Define viscosity? Ans: It is defined as the property of fluid which offers resistance to the movement of fluid over another adjacent layer of the fluid. 3. Differentiate between real fluids and ideal fluids? Ans: A fluid, which is in-compressible and is having no viscosity, is known as ideal fluid while the fluid, which possesses viscosity, is known as real fluid. 4. What is a venturimeter? Ans: It is a device which is used for measuring the rate of flow of fluid flowing through pipe. 5. What is a notch? Ans: A notch is a device used for measuring the rate of flow of a fluid through a small channel or a tank. 6. Define buoyancy? Ans: When a body is immersed in a fluid, an upward force is exerted by the fluid on the body. This upward force is equal to the weight of the fluid displaced by the body. 7. Define meta-centre? Ans: It is defined as the point about which a body...
16 comments
Complete post >>

Welding-TEE FILLET JOINT

Ex. No :                                                                                 Date : TEE FILLET JOINT Aim To join the given two work pieces as a ‘Tee fillet joint’ by arc Welding. Material used Mild steel plates. Tools required • Welding power supply • Flat file • Welding rod • Chipping hammer • Electrode holder • Wire brush • Gloves and apron  • Earthing clamps • Shield and goggles Procedure The given workpieces are thoroughly cleaned, i.e. rust, scales are removed and the  edges are filed. The electrode is held in an electrode holder and ground clamp is clamped to the  welding plates and the power is supplied. The workpieces are positioned on the table to form a “Tee fillet joint”. The tag weld is done on the bo...
3 comments
Complete post >>

Search This Blog