John Jason Fallows
Sunday, October 4, 2020
New top story on Hacker News: Whitworth 3 plates method: How to make flat surfaces from scratch
Whitworth 3 plates method: How to make flat surfaces from scratch
14 by ethanwillis |
2 comments
on Hacker News.
No comments:
Post a Comment
Newer Post
Older Post
Home
View mobile version
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment