Positioning a jig accurately

[MyDogsThinkImCrazy]

Here is another post on a 3D printed part

STL for lining up without crumb tray

Most the jigs I make for my GF are ones where I cut the jig on the crumb tray and then when using the jig I have the crumb tray out. So I decided to make something that helps me line back up with the placement of the crumb tray. [242817458_235671185071479_3396298195476952875_n] Below is how I set it up and the STL file. When I have the crumb tray in I line up my material with the left side if the tray and the front edge: [242720108_829750234366058_6729067697367968379_n] And then when I have…