You mean posts about my darkroom?
(there was a url link here which no longer exists)
Yes, you can. However these grow tents from china have lots of small pinholes which must be sealed in the fabric, seams and zippers. Reversing the lining is a tight fit around the frame which in turn stretches the seams once you set it up and down a few times. I use gaffa tape or similar to patch the seams up in this case, I've only had to move it 3 times (eg semi-permanent darkroom) but its already stretching a lot. That said, they are not the most durable if travelling all over with them you might want to consider modifying a truck or small van instead.