Tony Plaut
"Weekly Clock" (type #1)

  "Weekly Clock" (type #2)

  "Weekly Clock" (type #3 black)

"Weekly Clock" (type #3 gray)

"The Block Clock"

 "The Block Clock" (detail)
These are useful assemblages that measure time over an extended period, i.e., a full week or longer.

Each of these clocks includes parts salvaged from some non-clock origin, such as bicycle sprockets, cookie tins, or lamp parts.