OneFiveDesignCo

Buffalo, Minnesota

1.5k
Sales
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.7 (149)
3 years
on Etsy
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.7 (149)
1.5k
sales
3 years
on Etsy
1.5k
Sales
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.7 (149)
3 years
on Etsy
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience. 4.7 (149)
1.5k
sales
3 years
on Etsy

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Announcement

Last updated on Mar 15, 2026
Darin

Contact shop owner

Darin

Reviews

4.7 (149)
Average item review
We calculate this number using a recency-weighted average of all ratings, with a rating's value decreasing by half each year to best reflect the current experience.
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About OneFiveDesignCo

Premium Designs, Blueprints, Plans, and more.

Sales 1,481
On Etsy since 2023

Premium Designs, Blueprints, Plans, and more.

Build your next project with high quality, premium plans.

Shop members

  • shop-member-photo
    Darin B.

    Designer

Shop policies

Last updated on

Accepted payment methods

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Accepts Etsy Gift Cards and Etsy Credits

Returns & exchanges

See item details for return and exchange eligibility.

More information

Last updated on Dec 17, 2025

Frequently asked questions

What kind of plans do you sell?

My plans are considered Architectural Construction Drawings that contain plans, elevations, sections details, foundation and framing information. With some projects, I include electrical schematic plans that show lighting and switching locations. My plans do not include Mechanical or Plumbing drawings as these are typically handled by the (respective) contractors. Structural engineering and calculations are not included as they vary greatly based on location.

If you have specific questions about what is or is not shown on the plan, please feel free to message me.

Who is One Five Design?

We are a small design studio that specializes in designs that are efficient, smart and easy to build (with some experience). We love creating things that make sense and look beautiful!

I'm not sure, should I buy you plans?

You should, you really, really should! Kidding aside, if you have questions about any of my plans or designs, please feel free to message me and I will do my best to get you answers. Did I mention you should buy my plans?

Can I edit your plans?

The plans you receive are in the form of a PDF file and are not editable. Most plan changes can be implemented by talking with your contractor at the time of bidding or construction. Customization on my plans is not available at this time. Unfortunately I will not release CAD files as they contain proprietary information.