Expert 1-on-1 Technical Drawing Tutoring & Freelance Services

I have over 10 years of experience in using multiple CAD platforms such as Fusion 360, NX 9, Solidworks, Autodesk Inventor, and more. This experience stems from my passion for design and engineering. In high school, I was on a robotics team as a machinist and designer. I made parts using mills, lathes, and other tools. At the same time, designing actuating arms and other robotic sub-assemblies. I’ve worked as a fabricator, welder, and machinist. I worked at jobs that involved building everything from airplanes and 3D printers to hot dog carts. My work experience has been where the most important lesson is learned for designers; how things are made. I won’t just help with your introduction to Fusion 360, but to your start as a designer. When using CAD, you can often lose sight of the big picture. Many times I’ve designed parts that were impossible to make, and I’ll help you so that you don’t make the same mistakes.

I am a Professor in the field of Computer Aided Drafting (CAD). holding a Bachelor’s of Science Degree in Industrial Engineering Technology from Southern Illinois University, an Associate in Science degree in Mechanical Design Technology from Joliet Junior College, and two design & drafting certifications in the Electro-Mechanical and Printed Circuit Board Technologies from Hall Institute in Pawtucket, Rhode Island.

I have been teaching AutoCAD classes at the collegiate level for over 30 years. Serving as the CAD Program Coordinator for Joliet Junior College in Joliet, Illinois, the program’s student advisor, and the hardware and software of the CAD program’s physical plant. The drafting program is comprised of 75 CAD Workstations

My program curriculum includes learning outcomes for both 2D & 3D modeling degrees. The course work is designed for incoming freshmen and folks returning to the market place after parenting, career change, or injury rehabilitation. The program involves 80 classes of instruction which result in an Associate in Science degree in Computer Aided Design & Drafting.

As an Instructor & tutor of the AutoCAD software program I guide beginners through appropriate use of the software to create “to scale” real-world drawings. Drawings developed are in compliance with the American National Standards Institute’s ( ANSI) Y14 drafting standards and guidelines. 3D design modeling, including 3D printing, scan-based “point cloud” techniques, publishing, and high-level menu system automation round out his skill set.

I am also the owner of a consulting and drafting services company in the state of Illinois. The company provides AutoCAD training, menu system customization, consulting, and drafting services to local engineering firms.

With over 22 years of experience in teaching CAD, CAM, machining, and product design, I bring a wealth of knowledge and hands-on expertise to my tutoring services. Throughout my career, I have worked with a variety of 3D parametric modeling software, including Fusion 360, Inventor, SolidWorks, MasterCAM, and AutoCAD.

In addition to freelancing, I teach an Advanced Manufacturing Program at the high school level. This role has allowed me to work with a wide range of learners, enabling me to tailor my teaching approach to suit each student's unique needs. With hundreds of lessons and real-world examples at my disposal, I'm equipped to guide you through your educational journey in CAD.

My extensive experience spans all aspects of the manufacturing process—design, drawing, production, assembly, and testing—which makes me particularly skilled in designing for manufacturability. I can help integrate best practices into your designs or explain the rationale behind key decisions to improve the efficiency and feasibility of the manufacturing process.

Beyond CAD, I have over 30 years of hands-on experience running CNC and manual machines, both professionally and as a hobbyist. This experience has given me a deep understanding of workholding, tooling, machining techniques, G-code, CNC controllers, inspection, measuring, and GD&T. I am also proficient in 3D printing, understanding the nuances of preparing designs for additive manufacturing. Whether you need help refining your designs or improving your machining knowledge, I’m confident I can provide theinsights and support you need.

Feel free to reach out for one-on-one training or if you have a project that needs expert attention

Hi, my name is Geoff. I have been a professional designer since 1999, and a 3D modeling teacher since 2005. I’ve taught Sketchup at Front Range Community College, the University of Colorado and have taught hundreds of students online. My interest in SketchUp started with my love for snowboarding. I started designing and building snowboard parks when I was 18. SketchUp was the perfect tool for the job. It allowed me to quickly draw the 3D ideas I had in my head. In the summers, I started teaching architects how to use the program. Compared to the complex curves of terrain parks, the straight lines in architecture were easy. Over the years I made thousands of models and have expanded my skills to include product design, 3D print modeling, construction documents, Layout, piping models, topographic models, and various other projects. SketchUp has helped me realize my love for design, modeling, and teaching. I’d like share my love for the program with you, complete your drawings, and help you meet your deadlines. No matter where you live, what age, or what ability level, I can help you realize your dreams in 3D!