The ArchBlocks Hatch Patterns library for AutoCAD® gives you 376 hatch patterns for architectural, interior, geological, mechanical, and landscape designers. Compatible with ALL versions of AutoCAD.

OCF検定に合格しているDWGとSXF形式（sfc/p21/SFZ/P2Z）への相互変換ツールです。 またCivil 3Dで出力したLandXMLに、日本独自の属性を付加し、「３次元設計データ交換標準（案）Ver.1.2」として出力します。

Plug-in for Autodesk® AutoCAD® Plug-in for Arranging Objects.

Small and powerful application for the drawing of a conditional designation of slopes used in the drawing (previous name - AlxdDike).

Display traverse values along polylines. Label values include azimuth, bearing, distance, arc length, arc angle and elevation.

A collection of automation tools and an extensive block library which simplifies the creation of drawings that conform to the PWGSC National CADD Data Standard.

Generates successive polyline approximations of lwpolyline/polyline3d objects to smooth out the original shape but keep the overall polyline trend.

Create a cross sectional noise map with multiple traffic noise sources. Interactive calculation of noise barrier height with multiple sources and receivers.

Block library management tool

Application for Autodesk® AutoCAD® for shop detailing of structural concrete and steel structures.

This plugin helps managing groups of level indicators, often used in architecture and building design.

This plug-in helps to remove the unused DGN LineTypes, TextStyles, RegApps and Annotation Scales and other Purgeable items from the current drawing or multiple drawings in batch processing.

Easily convert those old leaders and text to Mleaders!

Pick on a drawing entity and place text in the drawing listing the entity's area.

Identify Northing and Easting of a point on the screen

ID a point on the screen and label it with a Mleader.

Automatically search and print drawings (formats) in multiple open Autodesk® AutoCAD® documents

The Sokoban plugin allows you to play the classic Sokoban game inside Autodesk® AutoCAD®!

Changes colors of entities in a drawing to any other color.

GIS data importer for Autodesk® AutoCAD®, including ESRI SHP, MapInfo and Oracle.

This command allows you to select two or more dimension objects and join to form a single dimension object.

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

Tetris version for Autodesk® AutoCAD®

This utility provides the user with the ability to xclip the entities (Blocks / XREF / Images) with multiple boundaries.