Very nice! I love the drab color scheme. The contrast between the rough walls and the smooth floor really gives an abandoned laboratory feel. Great job!
Very nice! I especially like all the details like the shelves and brickwork. Great work! Also, you should add it to some groups, many builders could learn a lot from this!
Can't see much wrong with that, great little MOC! Plenty of detail to look at, and you've definitely achieved that 'Mad Scientist's Lab' look. Nice work!