[PTI] Glasspect Ratio
This puzzle has a lot of glass partitions. 2 cubes are used throughout it as well as Tractor Beams. There's also a Light Bridge and a Laser. It consists of multiple levels. It's best to keep track of where your cubes are. The first part of it will require some quick moving. Medium to hard difficulty.
Why? when you can just portal bump on the floor for access to the cube. Other than that, everything worked well. It is quite complex with so much glass -- it is hard to remember what you do and don't have access to from any given spot. On one playthrough, I fatally got one cube to the top level (under the exit door) but another cube I had neglected on the first level and realized I was stuck. Decided to just start over.
Great puzzle although its a little confusing
Here's my playthrough:
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Tell me if there are any unintended solutions!
Feedback:
It is possible to portal-bump in the first part
5/5. Excellent.
Thanks for mapping! 
Cheers! 
I wasn't too sure what this "portal bumping" was till I watched Rector's video (and thanks for taking the time to record and upload). In a way I already knew about that because I've done it to walls. I just neglected to put any thought towards the fact floors will do it as well. Perhaps I will update it. As for the part where I mentioned about moving quickly.
Thanks for playing.