This was remixed from/inspired by other published models, but each part was redrawn from scratch. STL files are provided for some common sizes and the source Fusion360 file is included to make it easier to remix or generate additional holders.
The lids are intended to be printed in TPU. The lids have slightly thicker walls and a larger diameter than the original Pyrex lids. The hope is that by making them more rugged, they will last longer than the original lids without cracking.
The holders are sized to fit the heavy-duty lids and are not compatible with original Pyrex lids. The bases of the holders are wide enough to accommodate 3M Command Strips for mounting.
All the parts were modeled in a single Fusion360 with user parameters that can be edited to generate additional holder configurations.
The author remixed this model.
This remixes a lid replacement model to not need supports when printing, and a lid holder model to enable holders with multiple slots in a single print without needing supports or post processing assembly (gluing).