gears with a ratchet transfer the movement of the swing to the spinning of the sign that reads “swing” “er” when spun
constructing and testing the swing in the studio
This entry was posted
on Thursday, May 22nd, 2014 at 7:13 pm and is filed under Uncategorized.
You can follow any responses to this entry through the RSS 2.0 feed.
Both comments and pings are currently closed.