Our Story

Owner Tammie McDonald has been a professional building designer running her own business for over six years and a structural draftsperson for more than 20 years. Previously operating as sole trader TMJ Drafting, Tammie's success has seen her business grow and expand to the launching of Outline Design and Drafting Pty Ltd at the start of 2020. She has worked on commercial and residential works for large companies including GHD Services, Northrop Consulting Engineers and Robert Bird Global.

She has extensive experience in all types of drafting and prides herself on her ability to provide an exceptional service with fast turnaround times whilst successfully troubleshooting the unique challenges that each property brings.

Tammie holds a Diploma of Building Design, a Certificate in Detailed Drafting and a Diploma of Structural Engineering.

“ I'm passionate about designing a living space to give you a home that you will love to live in. My aim is to prepare for you the first step toward having your dream home. Let me turn your ideas into reality. ”

Our Team

Tammie now employs 2 staff and has expanded her business to include design and drafting services for both builders and homeowners. Combined, her dedicated team has over 30 years' experience in design and drafting for multiple clients at all levels of project and building design. With unique industry knowledge, Tammie and her team of design consultants will design your project so that it is something you will love for years to come.

Happy Clients

Thank you, Cat, Tammie, and Trudy, for all your work on this project. You have all made the process easy and streamlined. Your team is professional and efficient, and your work is of the highest quality. Much appreciated,
Bella Mackay

Please pass on to Tammie how happy we are, it's been such a smooth process and we really appreciate all of the help and advice from Outline Design. We'll definitely be recommending you to friends and family in the future :)
Emma Bracey

Tammie created our dream house without us even knowing what that was. We told her our needs first and then our wants and she somehow designed a home that incorporated both and more, paying close attention to detail and practicality. Her passion and professionalism is second to none, she really listens and then delivers. We couldn’t be happier with the design of our forever home!
Chloe Lindsay

Tammie McDonald has been the only one throughout the process of our Additions/Alterations that was helpful and knowledgeable, we were lost until we met Tammie, this was our first time doing such a build and we were new in the area and didn't know anyone to rely on, the builders, engineers, surveyor and certifiers were all too impatience to explain things to us, Tammie took the time, explained the process and guided us all the way.
Donna Wand

My husband and I have known Tammy for approximately 2 years. Tammy designed our beautifully new Hamptons house, ensuring that we were completely happy with her suggestions and ready to accommodate any changes we required. Once the design was approved, Tammy drew the plans and liaised with the local Council on our behalf. Tammy is always courteous, helpful and extremely competent at what she does and at all times considered what we were envisioning and how she could help us achieve our goal with as little stress as possible.
Vicki & Phil Palmer

Tammie's client sensitivity is up there with the best and is accommodating in every aspect of the design, draft and submission process. Her design and drafting experience shows through all the way.
Peter & Belinda Garfoot

Tammie created our dream house without us even knowing what that was. We told her our needs first and then our wants and she somehow designed a home that incorporated both and more, paying close attention to detail and practicality. Her passion and professionalism is second to none, she really listens and then delivers. We couldn't be happier with the design of our forever home!
Chloe Lindsay