Zipper slider replacement v2 (reverse)

==========================================================UPDATE: I have released an improved version v3 which can be found here========================================================== 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.This is version 2 of the zipper with multiple improvements over the first release:increased thickness of top and bottom part for increased strength and rigidityincreased thickness of the edges with 1 extra wall for increased strength and rigidityincreased thickness of the connector between top and bottom part with 1 extra wall for increased strengthsome various size and clearance adjustmentsadded multiple zipper dimensions after a lot of test fittingsadded a puller with a rounded hole, so it can move more freelyDimensionsThe replacement sli