I have been using the Whitmore grids without complications for a while, ever since Luna and Stella were only 2 months old (now 7 months) but last night during introductions our new baby (3.5 months) nova got her head stuck in one of the grid holes! We got her out safe and sound, though that grid is destroyed. Anyways the grid holes are barely over an inch either way, 10 holes on each side of the 14 inch grid, but are there any grids with even smaller holes (like half inch?) or should I use shelving/acrylic? Thanks in advance
Whitmor 6071-1723 Four Storage Cubes, White https://www.amazon.com/dp/B000LRGV3W/ref=cm_sw_r_cp_awd_y-EWwbCXQJJVN
Whitmor 6071-1723 Four Storage Cubes, White https://www.amazon.com/dp/B000LRGV3W/ref=cm_sw_r_cp_awd_y-EWwbCXQJJVN