Rack and Pinion (Linear Slide)

thingiverse

These parts are used to create linear motion from a turning gear These are pictures before fully attaching I just don't have the most recent pictures. 4 mm holes but head of screw needs to be smaller for Racks (forgot size) 1)The Part 1 and Part two form a longer Rack and Pinion. 2)The Gear is used for all of the Racks. 3)The last Slide and Rack Slide Short go together if you are not attaching it to a drawer slide. Using a shorter mechanism with these. (Locking mechanism)P.S. Don't have picture but works 4)The Rack piece is the only piece I have not printed but is be the first two put together. 5) The last two are the first two prints but capable of sliding in the Slide print. All of the pieces (exempt the last one) have been printed and tested I just do not have the pictures. Please leave a comment so I can put this in my outreach if you make this print. Old picture but serves it's point. Now it is fully attached and works. To put on servo is more difficult but doable. Hub will slide flush into gear with pointy (bump) end sticking out.