DDGT Logo
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DIGITAL DESIGN GRAPHICS TECHNOLOGY
Napa Valley College • Bldg. 3900
Gary Strommen Program Coordinator
(707) 256-7526Contact Gary Strommen Facebook  Instagram
DDGT Logo
DIGITAL DESIGN GRAPHICS TECHNOLOGY
Napa Valley College • Bldg. 3900
Gary Strommen Program Coordinator
(707) 256-7526Contact Gary Strommen Facebook Instagram
DIGITAL DESIGN GRAPHICS TECHNOLOGY
Napa Valley College • Bldg. 3900
Gary Strommen Program Coordinator
(707) 256-7526Contact Gary Strommen Facebook Instagram
DDGT120 - Digital Design Graphics Technology 1 Fall 2021

The first of a four course series in the Digital Design Graphics Technology A.S. Degree program. This course enables the student to learn and apply the fundamental skills of technical drawing towards the creation of graphical engineering documents per current industry standards. Topics covered include national and international drafting standards, drawing scales, two-dimensional and three-dimensional geometric construction, orthographic projection, auxiliary views, sectioning, dimensioning, external references, creation and modification of templates, computer-aided drafting (CAD), basic reverse engineering of parts, and three-dimensional modeling using the latest version of the Autodesk AutoCAD software.

12/6 Zoom Link




Documents: Syallabus and Handouts Top of Page

Download TGC Book
DDGT120 Syllabus Fall 2021
DDGT120 Schedule Fall 2021
DDGT120 Assignment List Fall 2021
DDGT120 ASCENT Reading Participation Fall 2021
DDGT120 Reading Participation Fall 2021

Linetypes
Working Drawing Checklist

TEMPLATE IMPERIAL
AutoCAD Layers
Title Block Border Dimensions 1
Title Block Border Dimensions 2
Title Block Notation 1
Third Angle Projection Symbol Dimensions
     Third Angle Projection Symbol Demo
Imperial Text Styles
Imperial Dimension Style
Imperial Multi-Leader Block Syle
Imperial Multi-Leader Text Style
Imperial Multi-Leader Revision Style
Imperial Table Style - Parts List
Imperial Table Style - Revisions
Imperial Parts List Dimensions

TEMPLATE METRIC
AutoCAD Layers
Metric Symbol Dimensions
Metric Text Styles
Metric Dimension Style
Metric Multi-Leader Block Style
Metric Multi-Leader Text Style
Metric Mulit-Leader Revision Style
Metric Table Style - Parts List
Metric Table Style - Revisions
Metric Parts List Dimensions
     Dynamic Title Block Demo

TEMPLATES INVENTOR RESOURCES
DDGT Logo BMP
Business Card Horizontal BMP
Business Card Vertical BMP



Assignments Top of Page

Reading Participation Ch7
Reading Participation Ch8
Reading Participation Ch10
Reading Participation Ch13
Reading Participation Ch17.1-17.4
Reading Participation Ch16
Reading Participation Ch17.5-17.9

#1 - Signed Syllabus

#2 - Signed Kitchen Safety Sheet

#3 - Handout 5.52 Matching Objects

#4 - Handout 5.53 Matching Objects

#5 - Handout 5.54 P or Q

#6 - Handout 5.62 Matching

#7 - Handout 6.5 Reading Metric Scales
     If you print the "Scales" assignment yourself, print at actual size.

#8 - Handout 6.6 Reading Engineer's Scale
     If you print the "Scales" assignment yourself, print at actual size.

#9 - Handout 6.7 Reading Architect's Scale
     If you print the "Scales" assignment yourself, print at actual size.

#10 - Architect Fractional Inch vs Engineering Decimal Inch

#11 - ASCENT - Practice 2A

#12 - Handout Scales
     If you print the "Scales" assignment yourself, print at actual size.

#13 - ASCENT - Practice 5B
     ASCENT - Practice 5B Instructions
     Handout Linetypes

#14 - AutoCAD 4-37 Template
      OR AutoCAD 8.141 Centering Plate*

#15 - AutoCAD 4-39 Shaft Support
      OR AutoCAD 8.142 Ref. Plate*

#16 - AutoCAD 4-38 Carburetor Gasket
      OR AutoCAD 4-30*

#17 - AutoCAD 4-36 Gasket

#18 - AutoCAD 4-46 Reel Slide
      OR AutoCAD 8.149 Multi Port*

#19 - AutoCAD 5-31 Adjustable Fork
      OR AutoCAD 8.148 Harness Guide*

#20 - AutoCAD 8-100 Gasket

#21 - AutoCAD Third Angle Projection Symbol
     Third Angle Projection Symbol Video Tutorial

#22 - AutoCAD Title Block ANSI A
     DDGT120 TITLEBLOCK ANSI A Video Tutorial

#23 - AutoCAD Title Block ANSI B
     DDGT120 TITLEBLOCK ANSI B Video Tutorial

#24 - AutoCAD Title Block ANSI C
     DDGT120 TITLEBLOCK ANSI C Video Tutorial

#25 - AutoCAD Title Block ANSI D
     DDGT120 TITLEBLOCK ANSI D Video Tutorial

#26 - AutoCAD Title Block ARCH D
     DDGT120 TITLEBLOCK ARCH D Video Tutorial

#27 - AutoCAD 8.151 Filter

#28 - SEPTEMBER MEETING

#29 - AutoCAD 5-32 Rocker Arm
      OR AutoCAD 8-89 Bracket

#30 - AutoCAD 6-80 Adjusting Guide
      OR AutoCAD 6-81 Flanged Support

#31 - AutoCAD 6-85 Angle Block

#32 - AutoCAD 6-86 Base Plate
      OR AutCAD 6-89 Base

#33 - Handout 5.55 Surface Match

#34 - Graph Paper 293 1-11 odd
     For assignment #34, Create Front, Top, and Right Side views on graph paper; ODD ONLY

#35 - ASCENT - Practice 12A
     Note - for ASCENT Practice 12A: Landscaping.dwg location:
     C:\Program Files\Autodesk\AutoCAD 2020\Sample\en-us\DesignCenter\Landscaping.dwg


#36 - Graph Paper 294 13-23 odd
     For assignment #36, Create Front, Top, and Right Side views on graph paper; ODD ONLY

#37 - AutoCAD 7-43 Angle Bracket
      OR AutoCAD 13.22 Automatic Stop*

#38 - AutoCAD 7-46 Cross Slide Bracket
      OR AutoCAD 8-19*

E.C.#1 - AutoCAD 7-53 Connecting Bar (Extra Credit)

#39 - AutoCAD 7-58 Hexagon Slot Support

#40 - AutoCAD 7-59 Dovetail Bracket

E.C.#2 - AutoCAD 7-60 Pivot Arm (Extra Credit)

#41 - Graph Paper 295 25-35 odd
     For assignment #41, Create Front, Top, and Right Side views on graph paper; ODD ONLY

#42 - Graph Paper 296 37-47 odd
     For assignment #42, Create Front, Top, and Right Side views on graph paper; ODD ONLY

#43 - Graph Paper 297 49-59 odd
     For assignment #43, Create Front, Top, and Right Side views on graph paper; ODD ONLY

#44 - Graph Paper 298 61-71 odd
     For assignment #44, Create Front, Top, and Right Side views on graph paper; ODD ONLY


#45 - Handout 548 1-11 odd
     For assignment #45, add the missing view on graph paper; ODD ONLY

#46 - Handout 549 13-23 odd
     For assignment #46, add the missing view on graph paper; ODD ONLY

#47 - OCTOBER MEETING

#48 - Handout 550 25-36 odd
     For assignment #48, add the missing view on graph paper; ODD ONLY

#49 - ASCENT - Practice 28A

#50 - ASCENT - Practice 28B

#51 - 8-100 Gasket - Working Drawing Printed (led by instructor)
     DDGT120 8-100 Gasket Dimensioning and Printing Demo
     DDGT120 Printing Demo

#52 - AutoCAD 8-83 Adjustable Table Support
      OR 8-86 Adjustable Sector Visual Checkoff

#53 - Handout 551 1-11 odd
     For assignment #53, add the missing features on graph paper; ODD ONLY

#54 - Handout 552 13-23 odd
     For assignment #54, add the missing features on graph paper; ODD ONLY

#55 - ASCENT - Practice 18B

#56 - AutoCAD 9-35 Shaft Base

#57 - AutoCAD 9-39 Casing
     2018.01.10 DDGT120 9-39 Casing 3D Demo
     2018.01.11 DDGT120 DEMO - ANSI D Layout Additions

#58 - ASCENT - Practice 24A

#59 - ASCENT - Practice 25A

#60 - AutoCAD 9-51 Caster

#61 + #62 - AutoCAD 8-72 Template as XREF
     XREF Assignment Description
     XREF DEMO
     DDGT DETAIL VIEW DEMO

#63 - AutoCAD 9-51 Caster WD with 3D AutoCAD - ANSI D SCALE 1:1

#64 - AutoCAD 9-39 Casing Working Drawing with 3D Cover Page - ANSI D, SCALE 1:1

#65 - NOVEMBER MEETING

#66 - Reverse Engineering: Slide Bracket

INVENTOR DRAWINGS
#67 - Inventor 9-51 Caster

#68 - Inventor 14-90 Caster
     DDGT120 2019.11.21 14-90 Sheet Metal Bracket I SUBS 36:44
     DDGT120 2019.11.25 14-90 Sheet Metal Bracket II SUBS 23:56

#69 - 23-54 Motor Support Inventor Sheet Metal
     DDGT120 23-54 Motor Support Inventor Sheet Metal Demo

#70 - Inventor 14-83 Trolley

* If you took DDGT110 in the last year, please do this alternate assignment.


Additional Practice Assignments






Lectures Top of Page

Reference Videos:
2015 AutoCAD 3D Toolbars
2015 AutoCAD Create a CTB - Color Table File for Printing
2015 Inventor Application Options
Inventor Cool Orange Thread Modeler Add On
DDGT120 2017.10.03 8-100 Gasket Dimensioning and Printing Demo
DDGT120 2017.10.03 Printing Demo
DDGT240 2016.10.12 AutoCAD Certified Professional Review 1
DDGT240 2016.10.13 AutoCAD Certified Professional Review 2


DDGT120 Introduction
How to Install Autodesk Software
DDGT120 2021.08.16 Intro to DDGT120 and DDGT240 1:45:44
DDGT120 2021.08.16 Setup Day 1 44:29
DDGT120 2021.08.17 TGC Ch5 Design Visualization 55:29
DDGT120 2021.08.17 Dropbox Setup 16:14
DDGT120 2021.08.17 Assignments 3 and 4 Overview 19:53
DDGT120 2021.08.18 TGC Ch 5 and Ch6 17:27
DDGT120 2021.08.18 Metric Scale 18:37
DDGT120 2021.08.18 Ch6 Computer Hardware 35:59
DDGT120 2021.08.19 TGC Ch6 Continued 1:18:52
DDGT120 2021.08.19 Architect Scale 29:36
DDGT120 2021.08.23 Architect vs Engineer 16:13
DDGT120 2021.08.23 Engineering Scale 13:08
DDGT120 2021.08.23 AutoCAD Ch1 Getting Started With AutoCAD I 57:14
DDGT120 2021.08.24 TGC Ch7 Sketching and Text 40:54
DDGT120 2021.08.24 TGC Ch7 Text and Linetypes 26:31
DDGT120 2021.08.24 Scales 1-23 28:02
DDGT120 2021.08.25 AutoCAD Ch1 Getting Started With AutoCAD II 1:16:57
DDGT120 2021.08.25 AutoCAD Ch2 Basic Drawing and Editing Commands I 42:25
DDGT120 2021.08.26 AutoCAD Ch2 Basic Drawing and Editing Commands II 47:07
DDGT120 2021.08.26 AutoCAD Ch4 Drawing Precision in AutoCAD 1:01:41
DDGT120 2021.08.30 AutoCAD Ch5 Making Changes in Your Drawing 1:38:37
DDGT120 2021.08.31 AutoCAD Ch7 Organizing Your Drawing With Layers 44:04
DDGT120 2021.08.31 TEMPLATES I - Layers IMPERIAL 32:25
DDGT120 2021.09.01 TGC Ch8 Engineering Geometry and Construction 49:01
DDGT120 2021.09.01 TEMPLATES I - Layers METRIC 32:08
DDGT120 2021.09.02 Demo 4-37 Template 43:20
DDGT120 2021.09.02 AutoCAD Ch8 Advanced Object Types I 44:23
DDGT120 2021.09.07 TGC Ch10 Multiview Drawings 1:47:00
DDGT120 2021.09.08 AutoCAD Ch8 Advanced Object Types II 23:26
DDGT120 2021.09.08 AutoCAD Ch9 Analyzing Model and Object Properties 59:28
DDGT120 2021.09.09 AutoCAD Ch11 Advanced Editing Commands 1:30:53
DDGT120 2021.09.13 AutoCAD Ch12 Blocks 27:51
DDGT120 2021.09.14 TGC Ch13 Auxiliary Views 52:23
DDGT120 2021.09.14 AutoCAD Ch27 Templates 28:58
DDGT120 2021.09.15 AutoCAD Ch14 Setting Up a Layout 1:14:43
DDGT120 2021.09.16 AutoCAD Ch15 Printing Your Drawing 30:16
DDGT120 2012.09.16 TEMPLATES II - Layouts 40:27
DDGT120 2021.09.20 TEMPLATES III - Title Blocks and Symbols 1:23:26
DDGT120 2021.09.21 TEMPLATES IV - AutoCAD Ch29 Annotation Styles 1:09:02
DDGT120 2021.09.23 AutoCAD Ch17 Text 1:10:11
DDGT120 2021.09.23 TEMPLATES V - Text I 28:23
DDGT120 2021.09.27 TEMPLATES VI - XREFS and Titleblock Text 1:25:49
DDGT120 2021.09.28 TEMPLATES VII - Imperial Titleblocks Completed 1:J01:53
DDGT120 2021.09.29 AutoCAD Ch17 - Tables 49:32
DDGT120 2021.09.29 TEMPLATES VIII - Parts List 25:17
DDGT120 2021.09.30 TGC Ch17 Dimensioning 1:23:04
DDGT120 2021.10.04 AutoCAD Ch28 Working With Layouts 1:12:14
DDGT120 2021.10.04 TEMPLATES IX - Metric Layouts 21:48
DDGT120 2021.10.05 AutoCAD Ch19 Adding Dimensions 1:14:32
DDGT120 2021.10.05 TEMPLATES X - Global Variables 5:16
DDGT120 2021.10.06 TGC Ch16 Section Views 1:00:27
DDGT120 2021.10.06 AutoCAD Ch18 Hatching 26:28
DDGT120 2021.10.07 TEMPLATES XI - Layout Blocks 37:50
DDGT120 2021.10.07 9-35 Demo 24:40
DDGT120 2021.10.11 AutoCAD Ch21 Working Effectively With AutoCAD I 1:29:53
DDGT120 2021.10.12 AutoCAD Ch21 Working Effectively With AutoCAD II 31:32
DDGT120 2021.10.12 AutoCAD Ch22 Accurate Positioning 45:13
DDGT120 2021.10.13 AutoCAD Ch24 Parametric Modeling 1:05:18
DDGT120 2021.10.14 AutoCAD Ch25 Working With Blocks 1:13:50
DDGT120 2021.10.18 AutoCAD Ch31 External References I 1:25:01
DDGT120 2021.10.19 AutoCAD Ch31 External References II 47:20
DDGT120 2021.10.20 How to Professionally Backup Your Files 40:57
DDGT120 2021.10.21 TGC Ch17.5-17.9 - Tolerancing I 1:16:42
DDGT120 2021.10.25 TGC Ch17.5-17.9 - Tolerancing II Metric 36:11
DDGT120 2021.10.25 AutoCAD 3D - 9-35 Shaft Base I - Working in 3D Space 18:29
DDGT120 2021.10.25 AutoCAD 3D - 9-35 Shaft Base II - Extrusions 37:43
DDGT120 2021.10.26 AutoCAD 3D - 9-35 Shaft Base III - Additional 3D Tools 1:00:28
DDGT120 2021.10.26 AutoCAD 3D - 9-35 Shaft Base IV - Counterbore Dims 5:07
DDGT120 2021.10.26 AutoCAD 3D - 9-35 Shaft Base V - PDF Output 15:56
DDGT120 2021.10.27 AutoCAD 3D - 9-51 Caster Assembly I - Parts 58:04
DDGT120 2021.10.27 AutoCAD 3D - 9-51 Caster Assembly II - Assemblies 16:29
DDGT120 2021.10.28 AutoCAD 3D - 9-51 Caster Assembly III - Layouts 56:28
DDGT120 2021.11.02 Autodesk Certification 9:13
DDGT120 2021.11.01 Reverse Engineering Assignment Description 26:47
DDGT120 2021.11.02 Updating Your Drawings to ANSI D 18:27
DDGT120 2021.11.03 Inventor - Projects Setup and Application Options 1:35:49
DDGT120 2021.11.04 Inventor - 9-51 AXLE 44:54
DDGT120 2021.11.08 Inventor - 9-51 BUSHING 29:13
DDGT120 2021.11.08 Inventor - 9-51 WHEEL 25:39
DDGT120 2021.11.08 Inventor - 9-51 TOP PLATE 31:14
DDGT120 2021.11.09 Inventor - 9-51 AXLE SUPPORT 28:41
DDGT120 2021.11.09 Inventor - 9-51 Assembly I 46:25
DDGT120 2021.11.10 Inventor - 9-51 Assembly II 32:57
DDGT120 2021.11.10 Inventor - Content Center 24:53
DDGT120 2021.11.10 Inventor - 9-51 Presentation Views 18:33
DDGT120 2021.11.15 Inventor - 9-51 Drawing Layouts 1:24:02
DDGT120 2021.11.16 Inventor - 9-51 Centermarks, Centerlines, and Symmetry Lines 1:22:56
DDGT120 2021.11.17 Inventor - 9-51 Dimensioning 49:04
DDGT120 2021.11.22 Class Status Update 8:42
DDGT120 2021.11.29 Inventor Transfer Wizard 25:28




Additional Lectures for DDGT120 review:

TEMPLATES:
DDGT120 Fall2017 Inventor Templates Part I SUBS 1:30:28
DDGT120 Fall2017 Inventor Templates Part II SUBS 53:19


TROLLEY FALL 2020
DDGT120 Fall 2020 Trolley 01 - Project Setup and Side Plate SUBS 23:15
DDGT120 Fall 2020 Trolley 02 - Guide SUBS 41:49
DDGT120 Fall 2020 Trolley 03 - Axle SUBS 7:58
DDGT120 Fall 2020 Trolley 04 - Hook SUBS 5:36
DDGT120 Fall 2020 Trolley 05 - Roller Bearing SUBS 2:06
DDGT120 Fall 2020 Trolley 06 - Wheel SUBS 7:21
DDGT120 Fall 2020 Trolley 07 - Wheel Axle SUBS 9:28
DDGT120 Fall 2020 Trolley 08 - Adjusting Washer SUBS 3:03
DDGT120 Fall 2020 Trolley 09 - Rivet SUBS 11:07
DDGT120 Fall 2020 Trolley 10 - Washer SUBS 2:13
DDGT120 Fall 2020 Trolley 11 - Locknut SUBS 13:22
DDGT120 Fall 2020 Trolley 12 - Cotter Pin SUBS 17:49
DDGT120 Fall 2020 Trolley 13 - Side Plate Sub-Assembly SUBS 8:06
DDGT120 Fall 2020 Trolley 14 - Wheel Sub-Assembly 19:50
DDGT120 Fall 2020 Trolley 15 - Side Plate and Wheel Sub-Assembly SUBS 5:56
DDGT120 Fall 2020 Trolley 16 - I Beam SUBS 21:59
DDGT120 Fall 2020 Trolley 17 - Master Assembly SUBS 23:01
DDGT120 Fall 2020 Trolley 18 - Exploded Side Plate Assembly SUBS 10:29
DDGT120 Fall 2020 Trolley 19 - Exploded Side Plate and Wheels Assembly SUBS 14:12
DDGT120 Fall 2020 Trolley 20 - Exploded Master Assembly SUBS 12:40
DDGT120 Fall 2020 Trolley 21 - Drawing Parts List SUBS 36:20
DDGT120 Fall 2020 Trolley 22 - Trolley Cover Page and Exploded Views SUBS 30:57
DDGT120 Fall 2020 Trolley 23 - Trolley Detail Page - Side Plate and Guide SUBS 31:17
DDGT120 Fall 2020 Trolley 24 - Trolley Detail Page II SUBS 22:12



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