I've noticed whenever someone posts a picture of Nepenthes in a botanical garden or conservatory somewhere, you typically see some of them hanging in these square wooden boxes with a lot of room between the slats.
Does anyone have plans on how to build these things? (i.e. type of wood, moisture sealing, optimal spacing of the gaps, etc.) Or does anyone know what they're technically called so I can get some more success in finding them on Google?
Thanks a lot.