This is a webcam support for the Logitech c905 webcam on a CTC Bitzer. Since the Bitzer is a clone of the Makerbot Replicator duo, it might also fit there and all the other clones. It hangs in place without screws, therefore simple to remove and replace. Version 2 is slightly optimized for a better viwepoint just between bed and head. Also I added some distance (still printable on he CTC/Replicator 1) and chamfered the part at the printer-side to reduce the probability that it catches cables of the print head fans.