Silica Gel Bead container - With Hygrometer

In hindsight, burying the hygrometer in the silica beads might not give the most accurate measurement of the full container.  That said, it seems to have stabilized in the box at about 13% for me, which is roughly where it sat when it was loose in the container. 

https://www.amazon.com/dp/B07QC7JRDP?psc=1&ref=ppx_yo2ov_dt_b_product_details is my hygrometer which is roughly 46mmx26mm

Doesn't require any changes in print settings from the original box.

EDIT: I uploaded a new version to fix the inexplicable mistake of not having the model perfectly flat.  Thanks Mars3D

UPDATE: I've added a second option, with perpendicular reinforcement lines to allow fewer of my beads to escape.