Calculate pond/detention basin storage capacities, water surface elevations, and stage storage quantities with ease.

Predecessor to a much more ambitious program, this app provides 20 artistic landscape blocks for free.

Polyline Offset Utility.

Displays the total length of multiple selected polylines and copies the value to windows clipboard.

Exports selected text (not mtext) to a .CSV file that can be opened with Excel.

EasyGrid allows users to enter a number of rows and columns and pick two points on the screen to create very fast and simple grid of lines.

3DText will insert 3D Text characters into Autodesk® AutoCAD®.

QuickDraw allows users to quickly set polyline color and width through a simple dialogue box.

Adds a sticky note block to your drawing with a multiline attribute to give yourself reminders. Simply turn layer to no-plot.

Set pipe specific depths below profile.

Apply themed colors to surface showing slope analysis.

Quickly alter label text.

Generates a CSV file with total lengths and areas of selected polylines.

Generates a CSV file containing X, Y and Z of selected points, either via picked points, selected points or points along a polyline

Locks selected entities linetype scale, allowing the linetype to be drawn at a 1:1 scale in either modelspace, paperspace or floating viewports

Generates chainage (station) marks along either arcs, lines and polylines

Block library with hundreds of MUTCD signs.

TEKHNI is a screen capture and sketch utility for AutoCAD®.

Batch create files with surfaces with PNEZD text and csv files

Grabs aerial imagery, terrain data or GIS features from WMS, WCS and WFS servers of choice by picking a window area. Creates TIN surface in Civil 3D and GDAL-XML files to use as raster in InfraWorks.

CaManSys Script Editor Plugin allows Script files to be created, edited and run.

CaManSys Script Editor Plugin allows Script files to be created, edited and run.

Grabs aerial imagery, terrain data or GIS features from WMS, WCS and WFS servers of choice by picking a window area. Creates TIN surface in Civil 3D and GDAL-XML files to use as raster in InfraWorks.

This plug-in sets cross hairs at a slope specified using Angle, Rise/Run or Percent Grade.