The files linked below are zipped. Dryerbox 480 Download REV Download CAD Dryerbox 425 Download REV Download CAD Dryerbox 3D Download REV Download CAD Dryerbox 4D Download REV Download CAD Dryerbox 350 Download REV Download CAD DryerWallVent Download REV Download CAD Dryer-Ell LT90 Download REV Download CAD Dryer-Ell LT45 Download REV Download CAD DryerFlex Download REV DryerJack 477 Download REV Download CAD DryerJack 486 Download REV Download CAD Be sure to check out BIMsmith for additional architectural resources.