Extra parts for The DoomScroller tripod

Just a couple of extra parts that I modded for the handy DoomScroller tripod. Printed it for my photogrammetry project. Part 4 (x3): as I used the M5 bolt by mrisco ( https://www.printables.com/model/48364-3d-printable-m5-hex-screw-and-nut ) I merged the nut and the knob by Jon Lê. Part 5: Joined the split ball joints together and printed it upright. Tasks undertaken in PrusaSlicer and STLs exported to folder.