Redesigning a Modular Stamp handle

This project focused on developing a stamp with interchangeable base components, emphasizing the product development cycle from concept to prototype. The work demonstrates proficiency in:

  • Digital Design: CAD modeling, Adobe Creative Suite, Procreate

  • Prototyping: 3D printing optimization, including infill configuration and build plate adhesion

  • Technical Documentation: Design iteration through sketching and digital visualization

Problem Statement:

Local campus community centers used multiple name stamps with different pronoun combinations, leading to:

  • Storage inefficiency

  • Higher costs for multiple stamps

  • Limited flexibility when preferences change

  • Potential exclusion if certain combinations aren't available

Solution: Developed a modular stamp system with:

  • Fixed top section for names

  • Interchangeable bottom component for pronouns/titles

  • Quick-release mechanism for easy swapping

  • Cost-effective 3D-printed prototype

This redesign reduces material waste, increases accessibility, and provides a more inclusive solution for community spaces. The project demonstrates practical application of rapid prototyping and user-centered design principles.

Development Process:

Initial Prototypes

  • Rapid prototyping initial versions

  • 3D printing prototypes

  • Identified issues with base attachment mechanism

  • Tested durability and print settings

    Design Iteration

  • Refined connection system

  • Improved base stability

  • Optimized for print quality

  • Second prototype validated core concept

Final Production

  • Refined design sent for manufacturing

  • Teacher-approved specifications

  • Professional production run

Key Outcomes:

  • Reduced material waste

  • Increased system flexibility

  • Cost-effective solution

  • Improved accessibility

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Ergonomics