Uploaded March 2026 | Updated September 2026, 1 week ago
🔵 Caddie’s Universal Arc/Circle Tool
Precision geometry—made effortless.
If you’re still wrestling with arcs, radii, and door swings, you’re losing hours you’ll never get back.
Caddie’s Universal Arc/Circle Tool fixes that instantly
One tool. Zero trig. Total control.
From curved stairs to road geometry, this command gives you precision without the pain.
🔵 Why Architects Love It
🌀 Curved Stairs — define tread & landing lengths with absolute accuracy
🚪 Door Swings — single, double, uneven… all perfect, every time
📐 Profiles & Mouldings — smooth, repeatable, mathematically correct
🏢 Curved Walls & Facades — no more guess and check drafting
🟡 Why Engineers & Surveyors Love It
🛣️ Road & Kerb Radii — set out geometry with confidence
📏 Site Layouts — arcs, offsets, and transitions made effortless
🌳 Landscape Geometry — planting circles, turning radii, pathways
⚙️ Mechanical/Detailing Work — bolt circles, pipework, component radii
⌨️ Keystrokes That Do the Heavy Lifting
r → exact radius
a → exact arc angle
l → exact arc length (no calculations needed)
c → full circle in one move
It’s the closest thing to sketching by hand—but with perfect geometry.
🎥 See the Tool in Action
youtu.be/hoTJeQESTG0
CAD doesn’t have to be complicated
If you’re designing anything with curvature—from architecture to engineering to landscaping—this tool will transform the way you work.
Try Caddie FREE
caddiesoftware.com/download-caddie
🔵 Caddie’s Universal Arc/Circle Tool
Precision geometry—made effortless.
If you’re still wrestling with arcs, radii, and door swings, you’re losing hours you’ll never get back.
Caddie’s Universal Arc/Circle Tool fixes that instantly
One tool. Zero trig. Total control.
From curved stairs to road geometry, this command gives you precision without the pain.
🔵 Why Architects Love It
🌀 Curved Stairs — define tread & landing lengths with absolute accuracy
🚪 Door Swings — single, double, uneven… all perfect, every time
📐 Profiles & Mouldings — smooth, repeatable, mathematically correct
🏢 Curved Walls & Facades — no more guess and check drafting
🟡 Why Engineers & Surveyors Love It
🛣️ Road & Kerb Radii — set out geometry with confidence
📏 Site Layouts — arcs, offsets, and transitions made effortless
🌳 Landscape Geometry — planting circles, turning radii, pathways
⚙️ Mechanical/Detailing Work — bolt circles, pipework, component radii
⌨️ Keystrokes That Do the Heavy Lifting
r → exact radius
a → exact arc angle
l → exact arc length (no calculations needed)
c → full circle in one move
It’s the closest thing to sketching by hand—but with perfect geometry.
🎥 See the Tool in Action
youtu.be/hoTJeQESTG0
CAD doesn’t have to be complicated
If you’re designing anything with curvature—from architecture to engineering to landscaping—this tool will transform the way you work.
Try Caddie FREE
caddiesoftware.com/download-caddie
