@PidderPeets yeah, she said "you can use these for babies?" But theyre a little too shallow and fragile feeling for modification, so i told her id use em as water dishes instead. I have like four spares because my other spiders are either too big or too small to fit them in the enclosures.
@JoshDM020 Well at least she was thinking about the babies. Lol. But, yeah, they're WAY too shallow for slings. I might try drilling into one now though just to see if they can handle that without breaking. But you've definitely given me a great idea for the water bowls. Those are much better than bottle caps