This is a bunch of bits and pieces which might be helpful in adding some spice to a technical object. They (of course) feature caution striping for that "industrial" look.
They are offered in three formats:
Vue 7.4 Objects
The greebles that are asymmetrical have different versions for left and right (necessary to keep the "flavor text" readable).
If you find these useful, it would be very cool to get a link to your work.