2199 VariCAD Drawing 7+ Model DWB is the native format of VariCAD, 3D CAD software used in the field of mechanical engineering. 220 The Church of Jesus Christ of Latter-Day Saints / The Church of Jesus Christ of Latter-Day Saints 23 Sep 2020 23 Sep 2020 fmt/1381 PUID dwb File extension 1759 VariCAD 7+ BOF, offset 1 0x870100. First byte likely represents software version number with 0x32 being version 7, 0x33 being version 8 and so on. Please contact the PRONOM team if you can improve this signature. 1 Absolute from BOF 1 870100