Free crate plans
36 × 24 × 20 edge-screwed plywood box
Six pieces of 3/4" plywood and a box of screws. The sides screw straight into the edges of the end panels and the floor, and the lid screws into the wall edges. No cleats, no framing. Here's every part. Need a different size? Open it in Cratesmith and change any number, free.
- Outside
- 36" × 24" × 20"
- Inside
- 34-9/16" × 22-9/16" × 18-9/16"
- Parts
- 6
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Cut list
| Part | Qty | Name | Material | Size |
|---|---|---|---|---|
| A | 2 | Side panel3/4" plywood | 3/4" plywood | 36" × 19-5/16" |
| B | 2 | End panel3/4" plywood | 3/4" plywood | 22-9/16" × 19-5/16" |
| C | 1 | Floor panel3/4" plywood | 3/4" plywood | 34-9/16" × 22-9/16" |
| D | 1 | Lid panel3/4" plywood | 3/4" plywood | 36" × 24" |
How it goes together
- Stand the end panels at each end of the floor and screw through them into the floor edge.
- Lap the side panels over the ends, then pre-drill and screw into the floor and the end panel edges.
- Load it, then screw the lid down into the top edges of the walls. Pre-drill so the edges don't split.
The design, 3D model, cut list and materials cost are free in Cratesmith. The step-by-step build plan, cutting diagrams, quotes and CNC files come with Pro and Shop. See pricing.






