This function draws a sheet of selected in dialog window size and scale.

True Quickrotate / Quickmirror function. Rotates / mirrors selected objects about the center of selection in one step.

Filters selected objects by desired types / layers / colors.

Enables Isometric dimensioning without having to manipulate UCS or dim styles.

Extra tools for Xref such as open Xref read-only, Match view and layer properties between the drawings or viewports, disable Xref to be snappable or selectable, reset Xref layer and more.

Automated exporting of multiple Blocks or Layers (model space contents) from a drawing to separate files.

This app allows you to specify a block that will change its display when plotted to indicate whether the drawing had a valid digital signature at the time of plotting.

This app allows you to specify a block that will change its display when plotted to indicate whether the drawing had a valid digital signature at the time of plotting. 30-day trial.

Connect from Diffuser or Grill to HVAC Duct.

Create and Distribute HVAC Diffusers

Background color changer for OSNAPZ.

A seven-parameter similarity transformation calculator in 3D space.

Align text or other objects on lines, arcs, polylines, featuring many other "plus" commands.

Align text or other objects on lines, arcs, polylines, featuring many other "plus" commands.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

Convert all raster images in drawing(s) to OLE objects, it's like binding external image references.

This app can be used with Autodesk® AutoCAD® to create Spirograph (TM) - like patterns. Turn AutoCAD into an educational toy that will provide hours of fun for the whole family!

App to simplify layer override settings within viewports.

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

App to quickly copy a rectangular window of selected objects out from your drawing, and trim everything outside the window's edges. The result can be copied to the current drawing or to the clipboard.

JTB Spot Elevation is an app to insert surveying Spot Elevation blocks and manage them on an Edit Properties spreadsheet.

Sorts data in table ascending or descending in selected columns

Sorts data in table ascending or descending in selected columns

Creates random flagstone patterns or layouts based on certain rules.