Thank you for the original model provided by Paul Aughey. I have modified the original model to optimize it for 3D printing by making the top of the lid solid, allowing the model to sit directly on the print plate. As a result, no support is necessary. I have printed these items exclusively using TPU due to its flexibility. Other flexible filaments could also be utilized.

Update as of 2024/10/02:

I’ve now created models for four different sizes of Pyrex bowls.

Extra Large (7 Cup): 192mm x 192mm

Large (4 Cup): 162mm x 162mm

Medium (2 Cup): 126mm x 126mm

Small (1 Cup): 101mm x 101mm