Zipper slider replacement v2 (reverse)

===============================================================================UPDATE: I have released an improved version v3 which can be found here: https://www.crealitycloud.com/model-detail/3d-printable-zipper-slider-replacement-v3===============================================================================3D printable replacement parts for a reverse bale zipper. The slider can be attached to a zipper without unsewn ends. Reverse bale zippers are usually used for water resistant zippers. If you need a standard bale zipper (with the u-shape on top), see my other design here: https://www.crealitycloud.com/model-detail/zipper-slider-replacement-v2-standardThis is version 2 of the zipper with multiple improvements over the first release:- increased thickness of top and bottom part for increased strength and rigidity- increased thickness of the edges with 1 extra wall for increased strength and rigidity- increased thickness of the connector between top and bottom part with 1 extra wall for increased strength- some various size and clearance adjustments- added multiple zipper dimensions after a lot of test fittings- added a puller with a rounded hole, so it can move more freelyDimensionsThe replacement slider is available in different dimensions.I have found these sizes to be a good fit for the zippers I have. If they do not fit perfectly on your zipper you can try scaling the closest fit slightly in the X direction. A difference of 0.2mm can have a great effect.- 4.60 mm width, 2.20 mm height- 5.20 mm width, 2.20 mm height- 6.50 mm width, 2.40 mm height- 7.00 mm width, 2.80 mm heightPrint instructionThese are very tiny parts with a tight fit. You need a well tuned printer for this.- Can be printed with a standard 0.4 mm nozzle- Print at 0.2 mm layer height (model is designed in multiples of 0.2mm)- Use Arachne wall generator- Use 5 top and 5 bottom layers (so that it is completely solid)- Print slow enough for good layer adhesion. These are small parts resulting in