Leonard M. Chau

about
blog
projects&works
school projects personal projects 3d type elements photography
repositories
cv
collections
typewriters
tools (current)
fraction inch millimeter chart thread size chart
apps
differential growth music visualizer

tools

Useful tools and calculators

© Copyright 2025 Leonard M. Chau. Powered by Jekyll with al-folio theme. Hosted by GitHub Pages. Photos from Unsplash. Last updated: December 07, 2025.