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Before you start
  • Use this dimensioned concept to study proportions and variations. It is not a construction plan; connection, release and installation details require a separate design.
  • The model does not specify structural fasteners, ridge/seam connections or ground anchorage, and it has no established impact or load rating.
  • The illustrated panel and frame ridge edges are steep bevels. Their coordinates describe geometry; they are not instructions to exceed a saw or jig operating limit.
  • Actual panel stock must be measured: the 95-15/16 in main panels leave only 1/16 in total length allowance on a nominal 96 in sheet.
Plan details

DIY coop horse jump plans

Explore the proportions of a low coop-style horse obstacle. The model shows a 10 ft long, 2 ft wide form rising to 30 in, with six internal frames and two closed faces. This is a visual design reference, not a construction plan.

Explore the proportions of a low coop-style horse obstacle. The model shows a 10 ft long, 2 ft wide form rising to 30 in, with six internal frames and two closed faces. Design inspiration with dimensioned drawings, editable concept models and an indicative timber takeoff.

Open the native file in FreeCAD to inspect or edit individual solid components. The dimension spreadsheet is informational and does not regenerate geometry.

The STEP export carries matching concept geometry. Missing joints, cups and anchorage are intentional omissions from this visual reference.

Save changes in a separate study file. When changing dimensions, update the related model geometry and reference quantities together.

Dimensions and opening sizes
LengthIllustrated concept geometry; no use or load rating.
120 in
Base widthIllustrated concept geometry; no use or load rating.
24 in
HeightIllustrated concept geometry; no use or load rating.
30 in
Shopping list
Download shopping list
BuyMaterialStock size
5 boardSouthern Pine No.2 2 x 48 ft
3 boardSouthern Pine Industrial 45 1 x 68 ft
1 boardSouthern Pine No.2 4 x 48 ft
3 sheetPS 1 Exterior plywood with decay protection specified3/4 in x 4 ft x 8 ft
Quantity notes

Indicative full-stock allocation for comparing the illustrated timber concept. This is not a complete purchase order. Hardware, structural connections, coatings, ground anchorage and installation materials are outside this timber takeoff.

  • Southern Pine No.2 2 x 4, 8 ft: Two 34 in leg blanks per board. UC4A because feet meet the ground.
  • Southern Pine Industrial 45 1 x 6, 8 ft: Six 24 in and six 12 in tie blanks total. UC3B minimum.
  • Southern Pine No.2 4 x 4, 8 ft: Two 34 in seam-leg blanks. UC4A ground contact.
  • PS 1 Exterior plywood with decay protection specified, 3/4 in x 4 ft x 8 ft: Two main faces and two extensions. Exterior glue alone does not protect against decay.
Tools & equipment
  • FreeCAD for editing the native solid model
  • STEP-compatible CAD software for exchange geometry

BEFORE YOU BUILD

Use this work at your own risk

These files have not been checked for accuracy, safety, structural adequacy, or building-code compliance. They may contain serious errors and are not construction-ready. Obtain independent qualified design and review before building.

No person or organization makes any guarantee or warranty, express or implied, regarding this design, its documentation, digital files, or website views. They are not professional services and do not create an architect-client or other professional-client relationship. No promise is made about accuracy, completeness, reliability, code compliance, or fitness for your project.

Buildings and building projects are complex, and many things can go wrong. You are responsible for checking dimensions and site conditions, choosing suitable materials and methods, obtaining permits, following codes and manufacturer instructions, and getting qualified professional help when needed. To the fullest extent permitted by law, DIYPlans.org disclaims liability for damages resulting from use of this work. Read the FAQ about your responsibilities.

Instructions

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Step 1 Read the silhouette

  • Start with the 120 x 24 x 30 in outside envelope. The sloping faces create the coop shape; the internal frame is visible in the end view with the skins hidden.

Check: Identify the outer envelope and the separate internal frame.

Step 2 Look inside the frame

  • The illustrated frame centers are 3/4, 24, 48, 72, 96 and 119 1/4 in along the length. Five frame pairs use 2 x 4 stock; the wider seam frame uses 4 x 4 stock. These choices describe the model, without establishing strength.

Check: Locate all six frames and the wider frame at 96 in.

Step 3 Follow the panel seam

  • Each face combines a 95-15/16 in main panel and a 23-15/16 in extension, with a 1/8 in gap over the wider frame. The stated 32 5/16 in width is the outer sloping face.

Check: The two panels and gap total 120 in on each face.

Step 4 Explore variations in CAD

  • Try colors, face treatments or proportions in a copy of the native model. Keep the original as a dimensional reference. A size change also changes panel shapes, frame geometry and material quantities.

Check: Save a separate study copy and identify every dimension changed.

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