1. Design Submission

Start by contacting us via email to submit your 3D model file. We accept a wide range of file formats, including STL, OBJ, and 3MF. (For detailed guidelines on preparing your file to achieve the best printing results, be sure to check out our File Preparation Guidelines below.)

• Not sure if your file is ready? We’re here to help! Our file preparation guidelines ensure your model is optimized for smooth printing, avoiding common issues like thin walls or poor resolution.

2. File Review and Quotation

Once we receive your file, our team will carefully review it to ensure printability. We check for things like:

• Wall thickness and dimensions

• Model resolution

• Suitability of the selected material

After this review, you’ll receive a customized quote, with a detailed breakdown of:

• Material costs

• Printing time (based on project complexity)

• Any additional services like post-processing
  Once you approve the quote, we’ll move forward with production.

3. Printing

Using the latest in 3D printing technology, including our CoreXY motion system for high-speed, precise prints, we ensure the finest results. Whether you need simple prototypes, multi-color prints, or highly intricate designs, our Automatic Material System (AMS) handles it all with precision and speed.

• We offer a variety of materials, including:

  • PLA for general-use prototypes

  • ABS for durable, impact-resistant parts

  • PETG for flexible and strong products

  • Specialty filaments like Nylon and Carbon Fiber for advanced applications

Each project is printed with high resolution and accuracy, ensuring your design’s fine details are preserved.

4. Post-Processing

Take your product to the next level with our optional post-processing services:

• Support removal

• Sanding for smooth finishes

• Painting for a polished, ready-to-display look

Our finishing services make sure your part or product is functional and aesthetic, ideal for presentations, testing, or final use.

5. Delivery

Once your product is complete, we carefully package it to ensure safe arrival. We offer several shipping options to meet your needs:

• Standard Shipping: 5-7 business days

• Expedited Shipping: 2-3 business days

• Overnight Shipping: Available upon request

We ship nationwide across the United States, ensuring your custom parts are delivered safely and on time.

Lead Times

We understand that timelines matter. Here’s what to expect in terms of production speed:

• Standard Prints: 3–5 business days

• Complex or Multi-Color Prints: 5–7 business days

• Large Batch Orders: Lead times will vary based on the order size and complexity, but we’ll work with you to meet your deadline.

• Need it faster? We offer expedited services to accelerate your project for an additional fee. Just let us know your timeline, and we’ll adjust accordingly.

File Preparation Guidelines

Ensure a Smooth Printing Process with Optimized Files

At Radiant Edge Prints, we want to ensure your designs are printed accurately and efficiently. Proper file preparation is essential to guarantee the best possible outcome for your 3D prints. Before submitting your design, please review the following guidelines to optimize your file for printing.

1. Supported File Formats

We accept the following file formats:

• STL: The most common format for 3D printing.

• OBJ: Ideal for multi-color or multi-material prints.

• 3MF: Provides better detail retention for complex designs.

Ensure your file is exported in one of these formats before submission.

2. Model Resolution

• Recommended Resolution: To ensure a smooth surface and fine detail, set your model’s resolution to at least 0.1 mm for general prints. For high-detail parts, consider a resolution of 0.05 mm.

• Avoid Over-Detailing: Extremely high resolution can increase file size without noticeable improvements in the final print and may slow down the process.

3. Wall Thickness

• Minimum Thickness: Your model’s walls should be at least 1 mm thick to ensure structural integrity. Thinner walls may result in weak or fragile parts.

• Functional Parts: For parts that will endure stress, consider a wall thickness of 2–3 mm for added durability.

4. Scaling and Size

• Check Dimensions: Verify that your model’s dimensions match your intended print size before submission. Incorrect scaling may result in a print that's too small or large.

• Maximum Print Size: Our Bambu Lab P1P printer can handle prints up to 256 x 256 x 256 mm. Ensure your model fits within these dimensions.

5. Supports and Overhangs

• Design for Printability: Models with significant overhangs (over 45°) may require supports. To avoid issues, try to reduce overhangs or add support structures where necessary.

• Hollow Models: If your design has internal cavities, consider adding escape holes to remove excess material.

6. File Clean-Up

• Watertight Models: Ensure your model is watertight or free of holes. This prevents issues during slicing and ensures a successful print.

• Mesh Repairs: Check your model for non-manifold edges, overlapping surfaces, and other errors using free tools like Meshmixer or Netfabb.

7. Optimizing for Material

• Material Choice: Choose a material suited for the application of your part (e.g., PLA for prototypes, PETG for durable parts, TPU for flexible prints). You can consult our Materials Guide for more information.

• Shrinkage Compensation: Some materials like ABS may shrink slightly during cooling. We recommend increasing the size of your model by 0.5-1% for these materials.

8. Multiple Parts in One Print

• If you are submitting multiple parts in one file, ensure the parts are not overlapping and are positioned correctly for printing.

• Consider adding 2 mm spacing between parts to avoid issues during the print.

Need Help?

If you’re unsure about how to prepare your file or need assistance with the design, our team offers file optimization services. Contact us at radiantedgeprints@gmail.com for more information!