A rig, cooker, sterile water amp, and dope all fit into an empty 100s cig box. Keep one or two cigs in there to use parts of the filter for the shot, and smoke the cig right after you fix. Also make's ditching shit in a garbage can when you're done less conspicuous. Depending on size of rig (1cc or 0.5cc) you may need to "disassemble" the 1cc rig by removing the plunger cap and pulling out the plunger and placing them in the box.
Also don't use water from a bottle you drank from as it carries bacteria. Rinse out an eyedrop bottle or use a saline drop bottle to transport clean water easily and subtly.
Also don't use water from a bottle you drank from as it carries bacteria. Rinse out an eyedrop bottle or use a saline drop bottle to transport clean water easily and subtly.

Classy move right? I ended up getting stomach cramps and throwing up from eating parts of a baggie that had a good dose of 4-AcO stuck in it. I almost thought it was the 4-AcO making me sick until I coughed up the bag and instantly felt better.