The Buddies

Spoiler: Trick List

- auto pilot
- low ceiling

Spoiler: Video Solution

Not obvious at the start how to get these high balls so it was an enjoyable challenge. My gameplay was almost identical but i messed up at 4:30 first time round despite using a stack as protection against an overshoot. But i had not raised a draggable which is presumably more important as it worked next attempt with it up. This was a great move.

...
think hard
to get B ontop of L to push balls,
turned out, its L ontop of B,
where B travel around bringing L.

Excellent tricky level... our remarkable difference was that...

Spoiler

to do the second stack you used an autopilot with B to the wedge/draggable to advance the position to L...but as my B is really fast, was able to turn around and reach the desired position before L

thanks for sharing & for the fun @Meko Guy