Achieve Certification in Design Method

Access my ‘How To be an Interior Decorator/Contractor with an Online Training Course.’ The course is for a Certification of Training for using the Design Method.

This course isn’t like other Interior design Courses.

Those courses just provide essential information.

This course is an Interior Design Method, Easy to Use and Easy to Make an Income!!

Design Spreadsheet: Your Path to Interior Design Success

Design Spread Sheet wants to show you how to design and sell home remodeling projects.

Interior Designers’ income range between:
$21,000 – $85,000 with an average of $54,000 a year

Home Remodeling salesperson’s income range between:
$80,000 – $150,000

Our goal is for a client to become an Interior Decorator/Contractor or Interior Decorator/Home Remodeling, Salesperson.

LIFETIME ACCESS + all future upgrades!

Want to create and sell your profitable interior design projects in just two weeks?

Transform Your Career: Lifetime Access to Online Training

Join ‘How To be an Interior Decorator/Contractor with an Online Training Course,’

and finally, get it DONE!

Need more than two weeks?

No worries!

You get LIFETIME access to this course, including all future upgrades!

Please take advantage of this offer before it runs out!

Revolutionize Your Design Projects with Boyd Wichman's Method

Follow my step-by-step Design Spread Sheet Method to create and sell fantastic interior design projects!

This online self-study course will show you EXACTLY how to create and sell your interior design projects.

Introducing… Boyd Wichman’s acclaimed “Design Spread Sheet Method.

Over 118,000 words in the course, 21-23 Sections of information and forms

This course is not tiny. Plus…It includes a 100-question Test for course knowledge.

The software application for Design Proposals and Estimates is a unique Five (5) step method.

No other software company has its Software for Design Proposals.

This program will change your life in just two weeks!

ENROLL NOW $199.00 (coupon off $0.00)

Meet Boyd Wichman: Your Expert Instructor!

Learn from a QUALIFIED Interior Decorator/Contractor with 50 years of experience.

Hi! I’m Boyd! I have been a Flooring Salesperson and Contractor for 50 years since 1972, a Residential Remodeler for 20 years since 2001, an Investor in Multi-family real estate for 14 years, a Real Estate Salesperson since 1973, and a Graduate of Kansas State University with an Accounting Degree in 1979. 

You are in the hands of a genuine education professional.

Boyd Wichman

Interior Design Online Course
“Design Spread Sheet Method”

I remember when my first online course was just an idea in 2002. 

How excited I was at converting my ideas with a DESIGN METHOD to expand my projects and impact my business, allowing me to reach thousands of people. Now I want to help more people learn my interior design method so they, too, can create interiors for thousands of people.

But I also remember the feeling of being completely overwhelmed… I remember thinking, ‘WOW, I have SO much to SHARE to create a USABLE course.’

But – using a simple process to follow, I have created an Online Certified Training Course and a 5-STEP DESIGN METHOD SOFTWARE that made it all possible for ANYONE to follow……

Even if you are not ‘techie’ at ALL, and ….even if you haven’t any technical or college courses or training!

I’ve used this method on my clients for over TWO DECADES

The DESIGN METHOD fully materialized in the past two years of development.


Whatever your trade or products are – you CAN use this course to help thousands of people.
As an experienced business owner, I have created a unique design system for interior design courses that ENSURES you will succeed.


Join my course online, study the material, take the 100-question test and then complete the 5-form room/space project. You can profit (and change people’s lives) in just two weeks!

Turn Knowledge into Income: Join Now for Lifetime Access!

I have completed over 2,000 projects in my flooring and remodeling business in 5 different states.

The sense of satisfaction, pleasure, and purpose that comes from helping individuals on this scale is life-changing and soul-filling.

ANYONE can do this, too – you need to get certified with this course!

Ready to turn your design knowledge into an income-generating product?


Fast-Track Income Generation: Join Now for Lifetime Access!

Don’t Leave That Online Course On Your ‘To-Do’ List ANY Longer!…

This USABLE online course, taught by a QUALIFIED specialist, Boyd Wichman, will take you through every step.

I will guide you through every phase to complete an engaging, income-generating online course in just Two Weeks!

The Design Spread Sheet Course

  • Overview, What is Vertical Software
  • Main thought, A Framework for Design
  • Core5Plus Overview, A Method to Organize Space
  • 12 Principles, Help to Design the Space
  • Floor Plan, Ideas for a Tangible form
  • Kitchen – sample Floor Plan
  • Kitchen /Dining – sample Floor Plan
  • Kitchen/Dining/Family – sample Floor Plan
  • Kitchen/Dining/Living – sample Floor Plan
  • Living Room – sample Floor Plan
  • Bedroom – sample Floor Plan
  • Bathroom – sample Floor Plan
  • Office /Work Space – sample Floor Plan
  • Entry – sample Floor Plan
  • DSSM Design Styles comment

  • Functional, Function should Follow Form

  • Traditional, A Timeless Option

  • Modern, Devising New Norms

  • Contemporary, Monochromaticity, Comfort, and Simple 

  • Design Style Comparison of the 4 Basic Styles

  • Main Styles, 23 Styles

  • 70/30 Style, Division method for 2 Styles

  • DSSM Design Approaches comment, Looking at the Choices

  • Fine-tune, the Existing Project

  • Create Superior, Elements for their Project

  • Challenge Existing, Components in the Project

  • Limited, Time, Skills, or Money for the Project

  • Mechanical, Electrical, and mechanical component

  • Environmental /Sustainable, Environmentally pleasant, and healthful spaces

  • Human Factors, Design using human factors

  • 60/30/10 color, Balanced color scheme palette

  • Color Chart, 4 Color Charts

  • Psychology Color Chart, Meaning, and Feng Shui element

  • Color Schemes, 17 Color Schemes

  • Design Color Schemes, Neutral, Light, Medium, and Dark colors

  • Item Details, Items explanations

  • Spaces, Room Explanations

  • Kitchen, Space Details

  • Primary Bath, Space Details

  • Living Room, Space Details

  • Dining Room, Space Details

  • Primary Bedroom, Space Details

  • Entry, Space Details

  • Work Areas, Space Details

  • Children’s Bedroom, Space Details

  • Bedroom, Space Details

  • Bathroom, Space Details

  • Project Game Changers comment, a Newly introduced Element

  • DSSM DesignTriangle comment, Three main parts of a Space

  • 4 Approach Form, Basis for the Whole Course

  • Kitchen, Explanation of Core5Plus Method

  • Dining Room, Explanation of Core5Plus Method 

  • Living/Great, Explanation of Core5Plus Method 

  • Entry/hall, Explanation of Core5Plus Method 

  • Work/office/study, Explanation of Core5Plus Method

  • Bedroom Child, Explanation of Core5Plus Method

  • Bedroom Primary, Explanation of Core5Plus Method

  • Bedroom Adult, Explanation of Core5Plus Method

  • Bath, Explanation of Core5Plus Method

  • Bath Primary, Explanation of Core5Plus Method

  • 4 Approach Bids together, Residential spaces

  • Kitchen, Form

  • Dining, Form

  • Living/Great-Family/Sun-porch/Recreation, Form

  • Hall/Entry, Form, Form

  • Work/office/study, Form

  • Bedroom Adult/Child-Primary, Form

  • Bath/Bath Primary, Form

  • How to improve the functionality of your interior design

  • How to design a functional and inviting space?

  • Functional and Decorative

  • Guide to Design Multi-functional environment space

  • Tips for Creating a Functional and Comfortable interior

  • What Are The Fundamental Principles For Space Planning?

  • What Is Functional Space Planning?

  • What is the link between space and space functions?

  • What is Interior Design Space Planning?
  • How to Make a Floor Plan?
  • The definitive guide to Interior Planning
  • How To Design A Multi-Functional Space?
  • What Is An Open Floor Plan?
  • What Are The Merits Of An Open Floor Plan?
  • Why Do Homeowners Love Open Floor Plans?
  • What is space planning in Interior Design?
  • What Are The Demerits Of An Open Floor Plan?
  • Space Planning Methods
  • Open Floor Plan
  • The link between space and function
  • The eight most crucial principles
  • What is the best way to measure your space?
  • What is item Character?
  • What does it mean when you say “contextual fit”?
  • What exactly is Unity?
  • What is Character?
  • Home Decorating Rules to Ignore
  • Focal Point Questions

  • How to Choose Accessories

  • Easy Design Visuals
  • Home Decorating Rules to Ignore
  • How to Utilize Patterns And Prints in a space

  • Layering for Successful Schemes
  • Six Articles on Painting
  • Choosing a Color
  • Whole House Color Schemes
  • Color Ideas for Interior Trim
  • A Natural Oasis 

  • Nature-Inspired Haven In Your Home

  • Layout ideas for the Living Room

  • Trends for Interior Design

Learning how to create an interior design project; this knowledge and certificate is a skill and achievement that will serve you for life and can transform your life.

Enroll TODAY and get a MASSIVE off!
Yours today for JUST $ 199.00 (USD)!

Certification for Turning Passion into Income – Join Now!

This course will help thousands of people who (currently work or want to work) in paint stores, wallpaper and blind/drapery stores, furniture and accessories stores, flooring stores, lighting stores, cabinet stores, home remodeling companies, kitchen/bath remodelers, antique/vintage stores. And other business owners to turn their knowledge, expertise, passion, and hobbies into income-generating businesses while making a positive difference in the world.

If you’re ready to get your online education and certification, then (start designing interiors); this ‘get it done…with this practical online course (developed by a QUALIFIED with 50+ years of experience professional) will help you get there step by step.

Whether you’re a total beginner with no idea (what or where) you even want to design yet, or an experienced expert in your field – this course has everything you need to start helping others with their projects and making money after the next Two Weeks! 

Three easy ways to pay for the course:
Paid-in-full, or six payments, or 24 payments!!!


This could be You!

So easy to use

Chicago, Illinois

We love the updated design of design templates!

Overland Park, Kansas

The design method is great!

Miami, Florida

We did this project in a couple of hours

Atlanta, Georgia

My clients were very happy with my bathroom design!

St Louis, Missouri
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