Bracket to hold a tongue depressor, rocker switch, and two springs.

I used springs from this set: http://www.harborfreight.com/200-piece-assorted-spring-set-67562.html. There are springs that fit perfectly in the holders and that are about 1" long.

The rocker switch that I used fits perfectly into the holder.

MakerBot

MakerBot Replicator 1

No

No

.3mm

10%

Designed in Tinkercad.