The leaves shouldn’t just be on branches, and it should be a little more dense. The 1st tree looks more like an abstract windmill. For something thrown together in 5 minutes, 8/10.
Here’s some constructive Feedback for your wonderful tree:
The shape isn’t right. if you ever want reference to make any object, use the toolbox. Using google images for reference is also helpful.
The leaves with transparency doesn’t look right. Making them less transparent or keeping them to .3 transparency.
Detail. The middle leaves look stuffed while the ones on branches look like they are sticks. To combat this, try making a leaf aside from this i.e make a separate leaf block with the same transparent park around the block equally. This should be your leaf.
Trunk. Now make the trunk and branches so that they imitate a real tree. Ungroup the tool box models to study them further.
While someone above did say to use blender (he’s right) to make the tree. Learning to make one in studio will help processing how to make objects. Always use references.
Please put some more effort into your creation before posting on the devforum, because if everyone posted their 5 minute creations then the forum would get flooded.