I do not know how to pack up the Robco portable items (Bed, Water Purifier etc.) Do i just hold grab on them? Because that doesnt seem to work

I believe you have to hold Z and then E to pick them up. When you purchase the items, a note gets added to your PipBoy with instructions for them.

Yep your right thanks alot

I thought I remember reading that the portable purifier/medical kit/field grill and something else couldn't be picked up again to prevent cheating. Maybe not those exact words, but I thought that's understandable. I use Portable Mattess, a standalone mod, and that is just a matter of crouching next to it and selecting it to pick it up. It's probably the same that's included in FWE but I assumed once an object was set down and bolted in place it stays there forever after.
Maybe I should re-read those instructions, then I may be able to shorten my load order by one :hehe:

I know at least with the purifier and grill you can pick them up again after placing them. I've done it several times already. What I cant do though is place several water purifiers and use them at the same time to cut down on time. As soon as the first one is activated and I try to activate the next one in line, I'm told I have to wait for the purifier to to finish up before I can use it again.