THIS MODEL HAS MEASUREMENTS FOR PRINTING IN RESIN, but it can be easily printed in FDM, leaving the measurements larger. This model is separated into 4 parts, Clock-Body, Clock-Back, Clock hand and support.Chitubox, CLOCK volume printable (X=23.49mm x Y=78.70mm x Z=78.70mm) SUPPORT volume printable (X=20.4mm x Y=38.78mm x Z=20.84mm).If you want the 3d model, not ready for printing, click on the link:https://www.cgtrader.com/3d-models/architectural/other/back-to-the-future-3-clock