I have a proposal for the ivy- It is great, I think would be even greater if leaves were angled more like real ones- 'searching for sun' (it's named heliotropism in real world)
you can see what I mean here on Forum:
maybe the same for bamboo- and also the 'rings'/ joints on the bamboo trunk are a bit too big- see link below:
anyway- great job!
I am a new Growfx user, hopefully will be able to create something similar in near future:)
How long is your experience with Growfx if I can ask?