Investor presentation

Making every CAD model

3D printable

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

3D Model To Print - 3DMTP

A service from DIRECT DIMENSIONS that ensures the ability to print in 3D

Computer design 3D model

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Computer design 3D model

Automates the process of making files 3D printable, saving time and work

Prepares a 3D file for a specific type of 3D printer Accommodates many types of 3D data including 3D

CAD, 3D modeling and BIM files Pricing is per file and allows the tracking of file prep

cost per project

The complexity of CAD/BIM models makes preparation for 3D printing difficult, expensive, time and labor intensive

Non-manifold geometry

Shared edges and faces

Too THIN to 3D print

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

3D Model to Print (3DMTP)…

• Quickly and accurately converts 3D files into 3D printable file formats

• Automatically fixes geometric and structural issues so the file is 3D printable

• Precisely sets a minimum thickness to all or selected parts of your scaled 3D model file

• Creates an STL or WRL from native 3D CAD, 3D modeling and BIM formats

• Repairs existing STLs or WRLs making them 3D printable

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

Who uses 3DMTP?

• Architects working with 3D design tools such as SketchUp and Revit

• Engineers creating parts or scaled prototypes

• Designers wanting to make their work 3D printable and watertight

• Service bureaus that need to ensure that their customer’s 3D files are ready to 3D print

• Anyone wanting to save time and money preparing their files for 3D Printing

Direct Dimensions, Inc. – rapid solutions to 3D problems

Original 3DS – Signage text detail at 0.01” at scale

First version – processed using overall minimum thickness of .04”

Final version – processed using overall minimum thickness of .04” and select text thickness at .02”

Minimum thickness

Stacking

Sectioning

Direct Dimensions, Inc. – rapid solutions to 3D problems

Interior removal – reduces print cost

Direct Dimensions, Inc. – rapid solutions to 3D problems

Texture alignment and checking

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

3DMTP Supports and processes a large variety of 3D file formats

• Native 3D CAD, BIM and architectural modeling formats – Rhino (*.3dm), 3D Studio (*.3ds), MicroStation (*.dgn), AutoCAD (*.dwg), Revit

project (*.rvt), SketchUp (*.skp), Vectorworks (*.vwx)

• Common 3D Image formats – Collada (*.dae), Drawing exchange (*.dxf), FBX, OBJ, OFF, PLY

• Parasolids and other parametric formats – Examples: Solidworks, CATIA, Pro/E and Inventor, support most of the exchange 3D

image formats listed

– Export either a part or assembly depending on modeling needs

• 3D printing (additive manufacturing & rapid prototyping) formats – AMF, STL, VRML(*.wrl)

• When working with colors and textures – Include textures maps with the model file to be processed

– Plug-ins are helpful for certain programs to maximize export of colors and texture maps

Direct Dimensions, Inc. – rapid solutions to 3D problems

http://3dmtpusa.com

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

Direct Dimensions, Inc.

• Rapid solutions to 3D problems: – 3D laser scanning and point cloud processing

– Reverse engineering, inspection, analysis and measurement (metrology)

– 2D drawings or 2D CAD into 3D Models

– 3D CAD, BIM, modeling, visualization and animation

– Product and application support and training

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

From SketchUp to STL/WRL

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

From BIM to STL/WRL

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

From Parasolid to STL/WRL

Direct Dimensions, Inc. – rapid solutions to 3D problems Direct Dimensions, Inc. – rapid solutions to 3D problems

Rapid solutions to 3D problems

Phil Magenheim

Direct Dimensions/3DMTP

info@3dmtpusa.com/philm@dirdim.com

Office:(410)998-0880 ext.111

Cell: (301)651-6871

Investor presentation

Thank you info@3dmtp.com