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.

Running Slope Updater - PipesRun

Automatically closes unnecessary Autodesk® AutoCAD® dialog boxes.

Square off those crooked survey building outlines with a single mouse click.

Editing Tools for Property Sets, Classifications, and List Definitions for Autodesk® AutoCAD® Architecture (ACA) based products including Autodesk® AutoCAD® MEP and Civil 3D®.

Editing Tools for Property Sets, Classifications, and List Definitions for Autodesk® AutoCAD® Architecture (ACA) based products including Autodesk® AutoCAD® MEP and Civil 3D®.

JTB TimberTool makes it easy to convert closed polylines into mass elements and makes the bounding box width and depth correct for scheduling purposes.

JTB TimberTool makes it easy to convert closed polylines into mass elements and makes the bounding box width and depth correct for scheduling purposes.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

JTB Steel is an Add-in running inside Autodesk® AutoCAD®, adding powerful command features to help you draw simple and complex steelwork frames and details efficiently.

Command set of quick selection. Selection of dynamic blocks by their VISIBILITIES or their LOOKUPS.

The ultimate solution in 3D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

The complete solution in 2D. This app provides several commands to draw the Catenary curve in Autodesk® AutoCAD® utilizing different input parameters

Import PTS file to Autodesk® AutoCAD® Points. Resulting DWG can be imported to Autodesk® Revit® Family Editor

Generates an Autodesk® AutoCAD® Tool Palette with buttons that correspond to the current drawing's object/label styles. Click button to apply style.

Toggles various surface plan/model view display components from the command line.

Loads/Unloads references prior to opening the selected drawing file. LITE VERSION: Only supports 5 references per drawing and 1 nested reference tracking.

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

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

JTB Rebar is a BIM-like Rebar Callout - Automatic Rebar Table - Dynamic Beam Detailing app for Autodesk® AutoCAD®.

JTB Rebar is a BIM-like Rebar Callout - Automatic Rebar Table - Dynamic Beam Detailing app for Autodesk® AutoCAD®.

Convert model space title blocks to layouts

Generate 3D Handrail Model and BOM table with detail dimensions of pipe and bent pipe fitting.