OPTIMIZED 7 Segment Mechanical Counter, Version 3

This is a remix of the original creator's. It includes a new tab on the mid plate to prevent the rubber band from sliding and gumming up the mechanism. 2-Digit Version - https://makerworld.com/en/models/825857#profileId-769449 From the original description: Version 3.0 of the 7-Segment mechanical counter. Improved design. This particular model is a sequential counter (numbers 0 - 9) that receives a linear input to cycle the display. This version was designed and prototyped using the Bambu Lab X1 Carbon.New for v3.0:Forward & Reverse Counting (by swapping springs/drums instillation in the mid-plate)Cams A, B, & C now include guide discs to keep seg followers alignedSegments & followers are now a single printed part (no glue required!)Shape of D-Cam shafts improved to avoid printer corner bulgingIncreased depth of numerous components to improve rigidity & surface contact area among interacting partsImproved tolerancesReplaced push-action rubber band with coil springsLengthened pegs o