I am trying to figure out the name to give to the tesseract. I suppose the name is related to the 4 little statues on the side of the tesseract, but I cannot find the relation as I did not see any letters on any of them. A little help would be very welcome! Thanks a lot!...

So, not sure if this is by design (perhaps a 'wait' timer), but... Three areas (tree working with codex, library working with codex, and at end with tesseract) game seems to just stop. Narrative remains on screen but there is no cursor and no way to advance by clicking. Sound track continues, with no interruption to the music (which is lovely). I've been afraid to just bring the process to a stop so have waited it out. I'm able to go get coffee and come back, waiting many minutes before dialog changes. No...

Argh...it kills me to ask this but something is just not clicking for me (no pun intended). I'm at the library and need to save the coordinates before leaving. I have an umbrella, a USB drive (RoonSehv ... too funny!), and an empty jar in inventory. I think I have used everything with everything to no avail. I have the colored dots on the sundial. I have not been able to find a key for the clock or push the button underneath it. I can't find anything else to pick up or anything that is movable. I am at...

if that is possible?

Where is the water recycling filter? I cannot find where to click to access it.