From sketch to structure.
Backyard greenhouse in morning light
Project 014

Build a greenhouse this weekend.

$128 in parts 2 days Medium
Get the parts list

What will you build?

Every project comes with a full parts list, priced.
$128
Backyard greenhouse
2 days · Medium · 42 parts
$52
Garage workbench
1 afternoon · Easy · 18 parts
$42
Living room shelving
1 afternoon · Easy · 14 parts
$36
Standing desk
2 hours · Easy · 12 parts
$24
Raised garden beds
2 hours · Easy · 8 parts
$66
Van bed platform
1 day · Medium · 22 parts
$72
Tool wall
2 hours · Easy · 24 parts
$78
Market stall
1 day · Involved · 26 parts
1
Pick or sketch a project
Choose from the gallery, or draw your own idea on paper.
2
Get your parts list
Every connector, bolt and cut length, priced, in one cart.
3
Build it
One 10 mm driver. Pipe from any supplier. A weekend at most.
Sketch→BOM

Have your own idea? Draw it.

Photograph any sketch — napkin, whiteboard, back of an envelope. We read it and send back a priced parts list in seconds. No CAD, no measuring twice.

Try it with a sketch
Your parts list
4 × Corner$12
2 × Tee$6
4 × Foot$12
Total$30

4,800 builders and counting.

See their builds →

"The parts list matched my sketch on the first try. Bench has held my mill for a year now."

R. Feld, Austin · workbench · $52

"I had never built anything. The greenhouse took two Saturdays and the door still closes right."

T. Lindqvist, Duluth · greenhouse · $128

"Took the shelf apart when we moved and rebuilt it in the new place. Same bolts."

M. Okada, Portland · shelving · $42

Not sure yet? Start with a kit.

Enough connectors to build something real, cheaper than buying apart.

Shelf kit$32
8 corners, 4 feet, fastener kit. Builds one sturdy shelf unit.
Saves $4 vs. buying apart
Bench kit$49
8 corners, 4 braces, 4 feet, 2 rail clamps. One serious workbench.
Saves $5 vs. buying apart
Frame kit$69
12 corners, 6 tees, 4 pivots, 4 feet. Greenhouses, stalls, big things.
Saves $9 vs. buying apart