bolt/nut for articulating pi cam

Had an issue with my printer skipping steps while attempting to do the knurls on these nuts and bolts. My band aid solution for now was to redesign the bolt and nut. Figured Id share. The rest of the files can be found at https://www.thingiverse.com/thing:3114849 The knurled bolts are doable fyi. Prob just have to slow down the print speed.