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Reusable Plastic Concrete Molds for Raised Garden Beds

These reusable plastic concrete molds are designed for casting modular concrete panels used to build durable, long‑lasting raised garden beds. All mold styles work together as a single system, allowing you to mix straight, thin, rounded, and transition panels to suit your layout.

Built for repeated use, these molds help reduce the cost per finished panel over time compared to disposable forming methods. Whether you’re building one bed or producing panels in volume, the system is designed to support efficient, repeatable casting.

Mold Types & System Overview

  • Original Molds – Standard-profile panels for most raised garden bed builds
  • Thin Molds – Slim, lighter-weight panels that require high-strength concrete blends
  • Rounded & Transition Molds – Create finished ends and clean transitions between panel types

Singles & Value Packs

Molds are available individually or in discounted multi-mold packs:

  • Starter Packs include one of each listed mold size (Save 5%)
  • Pro Packs include two of each listed mold size (Save 10%)

Casting instructions, concrete guidance, and step‑by‑step videos are available on individual product pages and available in our instructional blog posts and videos.

ORIGINAL – STANDARD THICKNESS for DURABILITY & STRENGTH

Original molds produce standard‑thickness panels suited for most raised garden bed builds. Available in multiple lengths and multi‑pack options.

NEW Garden Bed Molds - easy cast concrete raised beds

We have various lengths, a 24″, a 36″, and a 48″ for the Original 2-1/2″ thick panels. Each Original mold will cast a concrete garden bed panel that is 8″ tall.

Buy More, Build Faster, Save Money:

  • 2-Packs: Save 5%
  • 4-Packs: Save 10%
  • 5-Packs: Save 15%

Original – 24 inch length

MOLD 24 inch x 2.5

Each selection comes in its own box and shipped separately so, to save on shipping and receive a volume discount select a 2-PACK or a 4-PACK.
So, (for example) if you want two molds then make sure you select the 2-PACK and not two of the singles.
Why Buy a Multi-Pack?

  • 2-Pack: Save ~ $10 vs buying single
  • 4-Pack: Save ~ $40 instantly + lower shipping per item
  • Best Value: The 4-Pack lowers your cost to just $85.00 per mold!
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Garden Bed Mold – 24″ single
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$ 94.99
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Garden Bed Mold – 24″ 2-PACK
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$ 180.00
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($90.00/mold)
Garden Bed Mold – 24″ 4-PACK
→ ⭐ Most Popular – Best Value
$ 340.00
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($85.00/mold)

Original – 36 inch length

36 inch concrete mold

Maximize Your Savings

  • 2-Pack: Save ~ $12 instantly
  • 4-Pack: Save ~ $48 instantly
  • 5-Pack (Best Value): Save almost $90! That’s almost like getting one mold for FREE!
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$ 119.99
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($102.00/mold)

Original – 48 inch length

MOLD 48inch x 2.5 woo1

Our longest mold, with the same multi-pack discounts.
Why 48 inches? This is our most requested size because it builds the industry-standard 4-foot wide garden bed. This width allows you to reach the center of the bed from either side without stepping on the soil, keeping your roots healthy and your back happy.

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($135.00/mold)

Original Combo Packs

MOLD 36" PLUS 24" combo pack
MOLD 36 48inch x 2.5 combo pack woo1

Combo packs bundle commonly used Original mold lengths into discounted sets.
Includes 24″ + 36″ or 36″ + 48″ starter and pro packs.

  • STARTER PACKs: Save 5%
  • PRO PACKs: Save 10%
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THIN – SLEEK PANELS & EASIER HANDLING

a man assembling cast concrete panels to make a raised bed in the garden

(lighter panel handling, sleek look, easy installation)

Thin molds produce slimmer concrete panels for reduced weight and a refined appearance. High‑strength concrete blends are required.

  • 2-Packs: Save 5%
  • 4-Packs: Save 10%

Thin – 24 inch length

MOLD Thin 24 inch woo1
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($80.00/mold)
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($76.25/mold)

Thin – 36 inch length

MOLD Thin 36 inch woo1
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($98.75/mold)

Thin Mold Combo Packs

MOLD Thin 36 24 combo pack woo1

Choose a STARTER PACK or a PRO PACK. The  STARTER PACK has one 24″ and one 36″ thin mold. The PRO PACK has two of each size.

  • STARTER PACKs: Save 5%
  • PRO PACKs: Save 10%
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ROUNDED – FINISHED ENDS & CLEAN CORNERS

completed round end concrete garden bed with topsoil

Our Round End Molds will cast a panel that’s 2-1/2″ thick and 24″ or 36″ long. There’s also a Transition Mold that has one round end and a square end to connect to our original panels. The Transition Mold is required to make a bed with more than 4 Round End Panels. The bed in the image at left is made with two 36″ Round End and four Transition concrete panels.

  • 2-Packs: Save 5%
  • 4-Packs: Save 10%
  • 5-Packs: Save 15%

Round Ends – 24 inch length

ROUND MOLD 24inch x 2.5 woo1
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($90.00/mold)
$ 340.00
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($85.00/mold)

Round Ends – 36 inch length

ROUND MOLD 36inch x 2.5 woo1
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$ 510.00
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TRANSITION – CONNECT PANELS SMOOTHLY

Transition – 36 inch length

ONE ROUND END 36inch x 2.5 woo1
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$ 430.00
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($107.50/mold)
$ 510.00
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($102.00/mold)

Round Ends – Combo Packs

ROUND MOLD 36 plus 24 combo pack w1
ROUND MOLD three pack w1

Our Round Ends 24″ and 36″ molds together in a combo pack. These STARTER PACKs have one 24″ and one 36″. The PRO PACKs have two of each size.

We also have the Round Ends 36″ plus the Transition 36″ in a STARTER PACK. And we have a THREE PACK that has the 24 and 36 plus the transition in one box.

  • STARTER PACKs: Save 5%
  • PRO PACK: Save 10%
  • THREE PACK: Save 10%
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Planning a garden build this season?
Order now so your molds arrive before your first pour.


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