Pulsar 2849 Insert Remix

This is a slight adjustment to Metalbag's Pulsar 2849 insert.

I split the gyrodyne / engineering tray. This way it fits on smaller print beds, plus the engineering tray can be set out on the table as is.

I also shortened the corner place holder to the same height as everything else, got rid of the top, and thinned the walls a bit to save on time and material. I posted my order of placement for the large cardboard bits. This organization worked better for me.

Use Metalbag's files for the rest, skipping Caja_1 and Caja_7.
https://www.thingiverse.com/thing:4290376