Intermediate

Round stool

The lightest-looking stool around: the round stool

Intermediate template · 3 legs (stable on uneven floors), 4 legs (cleaner look), edge-glued round seat

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Round stool design details

What's distinctive about this template

Wireframe — see structure
Splayed legs' true length + compound angles visible in wireframe mode

Design highlights

What this template's algorithm handles for you

⚖️

3 legs always stable

Three-point contact, uneven floors OK

📏

Diameter 30–40 cm

Over 45 becomes a side table

🪚

Auto round-seat layout

Over 30 cm auto-strips for joinery

🦵

Splay 6–12°

Visually light, still solid

What this template builds for you

Round stools win on visual lightness — for the same dimensions, a round stool reads smaller than a square one. Drops into a living room as a side perch, sits next to the coffee table without blocking the path.

3-leg round stools have a unique property: they're stable on uneven floors (3 points always touch). The trade-off is lower load capacity than 4-leg. 4-leg round stools carry more load but need flat floors. The template lets you pick 3 or 4 legs, splay angle (6–12°), and edge-glue the seat (any seat > 30 cm needs glue-up). Seat finish: bare wood, oil, or padded.

A round seat is the best beginner project for non-rectilinear shapes — edge-glue, jigsaw the rough circle, then router-clean the edge. After this build, your "curve-work" muscles are warmed up for round tables and round coffee tables later.

Who this template suits

✓ Recommended for

· Building a living-room side perch
· Practicing round edge-glue
· Want a multipurpose, low-footprint stool

× Not for

· No jigsaw or trim router (you need curve-cutting tools)
· Need > 100 kg load capacity (3-leg has structural limits)
· Want a chair with a back (use round-chair or dining-chair)

Parameters you can adjust

The algorithm auto-computes dimensions, joinery, and material usage.

Diameter

30–40 cm is practical; > 45 cm starts to be a side table

Height

Stool 42–45 cm, side perch 50–55 cm

Leg count

3-leg (stable on uneven floors) / 4-leg (more load)

Splay

6–12°; more = more stable but visually heavier

Enter sizes, get everything

Six deliverables in one pass — print A4 and walk into the shop.

📐

Engineering views

Front / side / top auto-dimensioned

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Perspective

3D rotatable, explodable, see inside

🔧

Joinery detail

Every joint zoomed and dimensioned

📊

Cut list

Per-part sizes, board-foot conversion, waste estimate

✂️

Cut layout

Optimized stock layout, minimum waste

📄

A4 PDF

One-click print for the shop

Real generated output

The screens below are actually generated from the Round stool template — apply your sizes and they update live.

Engineering views
Front / side / top fully auto-dimensioned

Cut layout
Algorithmic nesting, minimum waste — hand to the lumber yard and cut straight from it

Cut list
Per-part sizes with board-foot conversion, printable for the shop

Build steps
Stock prep through finishing, every step timed

3D perspective
Rotatable, explodable, see the joinery inside

※ These regenerate live whenever you tweak size, wood, or style

When you'd build one

Living-room side perch

35 cm diameter, 50 cm tall — drinks rest beside the sofa.

Kid stool

25 cm tall version for kids — they can reach things themselves.

Gift

Small, ships easily; ROI per unit is high. Add an engraved name for warmth.

Plant stand

40 cm tall round stool doubles as a planter base — sized exactly to your pot.

4 preset variations

Swap styles in one click — no need to re-adjust every parameter from scratch.

3-leg splayed

Three legs splayed 8° — stable on uneven floors, first choice for living-room side perch.

4-leg square-leg

Four square legs, round seat — best load capacity; auxiliary stool by a dining table.

4-leg turned-cone

Four turned tapered legs with a real-wood round seat — Nordic café staple.

3-leg heavy-duty

Three 45 × 45 mm legs splayed 10° — bench / footstool grade; kids can safely sit on it.

FAQ

Is 3-leg really more stable than 4-leg?+

On uneven floors, yes — 3 points always touch, while 4 lift one corner. 4-leg carries load better (distributed evenly).

How do I cut the round seat?+

Edge-glue first, then jigsaw or router-and-circle-jig the round. The template gives center point + radius for marking.

Is 12° splay too much?+

12° is the visual limit — much more and it looks awkward. The template warns when proportions are unbalanced.

Seat finish?+

Seats contact clothing, so use hardening finish (Danish oil, urethane, or shellac). Don't use wax — it transfers onto light-colored pants.

How do legs attach to a round seat?+

Two common methods: pocket-hole screws (drilled at the splay angle on a doweling jig) or traditional tenons (turn tenons on leg tops, drill matching holes in seat underside). The template has both diagrams.