Free U.S. shipping on orders $35+

Small, smart fixes for the everyday mess.

Organizers, holders, tools, and everyday helpers 3D printed to order in the USA, in the color that fits your space.

  • Free U.S. shipping $35+
  • Ships in 2–4 business days
  • 7-day returns

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Why MJM 3D House?

We're a small U.S. shop that designs useful things and makes each one when you order it. No mass-produced stock sitting in a warehouse.

  • Made in the USA

    Designed and 3D printed in our own U.S. workshop.

  • Small business

    A small team, not a warehouse. Real people answer your messages.

  • Made to order

    Each piece is printed after you order it: less waste, more choice.

  • Multiple colors

    Most designs come in several colors to match your space.

  • Practical designs

    Every product starts with a real everyday annoyance we wanted to fix.

  • Quality checked

    We inspect every print for fit and finish before it ships.

What customers say

The business card holder was adorable and unique. It arrived very quickly too.
Angie (verified Etsy purchase), buyer of Floral Business Card Holder

How it's made

  1. 1

    Designed

    We design and test each product in-house, starting from a real everyday problem.

  2. 2

    3D printed

    Your piece is printed to order, layer by layer, in the color you chose.

  3. 3

    Quality checked

    We check fit, strength, and finish, and reprint anything that isn't right.

  4. 4

    Packed

    Packed by hand with recyclable materials whenever possible.

  5. 5

    Shipped

    Sent with tracking from the U.S., usually within 2–4 business days.

Questions, answered

Can't find what you need? Contact us.

How long until my order ships?

Every item is made to order. Most orders are printed, checked, and shipped within 2–4 business days. Personalized items can take a day longer during busy seasons.

How long does shipping take?

We ship within the United States. After your order ships, delivery usually takes 2–5 business days after shipping (USPS Ground Advantage). You'll get a tracking number by email.

Do you offer free shipping?

Yes. Orders of $35 or more ship free within the U.S. Below that, standard shipping starts at $5.99 and is shown at checkout.

Will the color match the photos?

We photograph our products in natural light, but every screen shows color a little differently. If exact color matters, email us before ordering and we'll send a photo of the filament.

Can I get a custom color, size, or design?

Often, yes. Personalized products let you add your text at checkout. For other custom requests, email ranieloaze2908@icloud.com with what you need.

What are your products made of?

Our products are 3D printed in PLA, a plant-based plastic, unless the product page lists a different material.

Get 10% off your first order

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