I decided to give this a go, however tweaking it ever so slightly.
I first gathered my cuttings (one from a Japanese maple I have) and a few from the plum tree out the back of our place.
I then shaved back the bark on all of the cuttings, dipped them in a bit of root hormone and let them sit in glasses of water inside the house, but with about 6 hours of sun light, for around 2 weeks now.
This is what has happened:

You can see very small fine roots slowly growing off the shaved cuttings.

This is what they look like.
The Japanese maple has really developed strongly, with big green leaves, and lots of them
The plum tree had had all almost all its flowers bloom (however I feel like this may have been a bad move on my part as it sucks a lot of energy out of it)
Anyway here is a comparison picture to the Japanese maple tree that the cutting were taken off

I'm a little unsure as to when I should place them into soil, but I think I'll give the cuttings another month or two
Thanks
DK
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