3D Model Definition for a Multifunctional Bookmark for 3D Printing

Description

This bookmark model is designed to be a practical and aesthetic accessory, perfect for placing on a piece of furniture and holding your open book. It is available in two sizes and two different styles, offering options to meet various needs and preferences.

Available Sizes

Pocket Size

• Dimensions:
  • Height: 200 mm
  • Width: 150 mm
  • Thickness: not important

A5 Size

• Dimensions:
  • Height: 260 mm
  • Width: 180 mm
  • Thickness: not important

Available Styles

Angular Style (pocket-sharp.stl & a5-sharp.stl)

• Design: Triangular shape with sharp edges, offering a modern and sleek aesthetic
• Additional Functionality: An integrated space to place your phone under the bookmark
• Cable Pass-through: A 4 mm diameter hole at the base to allow a charging cable to pass through
• Phone Space Dimensions:
  • Maximum phone width: 100 mm

Rounded Style (pocket-smooth.stl & a5-smooth.stl)

• Design: Similar shape but with rounded edges for a softer and more natural look
• Functionality: Designed exclusively to serve as a book holder, without a phone space
  • Unless for the a5-smooth.stl, if your phone is less than 78 mm width, you can place it the bookmark

Materials and Printing

• Recommended Material: PLA, an easy-to-print, eco-friendly material that offers good dimensional stability
• Alternative Material: ABS, although not necessary for this specific application

Printing Instructions

Model Preparation:

• Ensure the model is properly oriented on the print bed to minimize supports and maximize stability
• For the angular style, verify that the cable pass-through and phone space are well defined

Printing Parameters:

• Resolution: 0.4 mm
• Infill: 20% for a good balance between strength and material efficiency
• Supports: Use supports as needed, especially for overhanging parts

Post-Processing:

• Carefully remove supports
• Optionally
  • Sand the edges for a smoother finish, especially for the rounded style
  • And then paint it

Usage and Maintenance

• Usage: Place the bookmark on a piece of furniture and lay your open book on it. For the angular version, insert your phone into the dedicated space and pass the charging cable through the provided hole
• Maintenance: 
  • Clean with a soft, dry cloth
  • Avoid prolonged exposure to high temperatures or excessive humidity to preserve the shape and quality of the material.

Conclusion

This multifunctional bookmark model is both practical and stylish, offering solutions for readers of all kinds. Whether you prefer modern angular forms or soft curves, this model adapts to your needs while adding a touch of elegance to your reading space.