Arc Precision System – 1.6m Marker Compass (4-Piece Modular Set)

(3 customer reviews)

£69.99

Still using string and nails for circles?

✔ Perfect circles every time – no guesswork
✔ Fast UK delivery (2–5 days) • 14-day returns

Category:

Description

Professional circle system for large-scale precision work.

The Arc Precision System – 1.6m Marker Compass is a 4-piece modular compass system designed for mural artists, decorators and creative professionals who need clean, controlled circles, arcs and curved layouts directly on walls and large surfaces.

Built specifically for real wall work — not desk use — this system helps you create consistent shapes without relying on string, nails or guesswork.


🎯 Maximum Diameter: 1.6 metres

This 4-piece set allows you to create circles up to 1.6m in diameter, making it ideal for:

  • Feature walls and murals
  • Decorative interiors
  • Geometric layouts
  • Microcement and plaster finishes
  • Large-scale art and wall design

The system is also expandable, allowing you to increase the working radius with additional extension segments.


🎯 Designed for POSCA Markers

This set is optimised for use with:

  • POSCA PC-5M markers
  • POSCA PC-8K markers

The precision-sized openings hold the marker securely, helping you achieve smooth movement and consistent circular shapes.

Important: This set is designed for marker use. Brush and airbrush techniques require additional attachments, sold separately.


⚙️ 4-Piece Modular Stack System

The system is built using a stackable modular design, giving you flexibility, strength and convenience.

  • 4 connecting segments included
  • Press-fit stack system
  • Quick assembly and breakdown
  • Compact storage with all parts connected
  • Expandable with additional segments

🧲 Magnetic Handle System

The handle connects magnetically to the base unit for smooth operation and quick setup.

  • Strong magnetic connection
  • Quick attachment and removal
  • Stable and controlled movement

🛠️ Locking Stabilisation System

The set includes 3 locking screws for extra strength and stability when needed.

  • Ideal for larger radius setups
  • Helps prevent movement or separation
  • Improves stability during rotation

📍 Precision Pivot Point

The base unit features a sharp central pivot pin for accurate positioning.

  • Anchors securely into the surface
  • Helps prevent slipping
  • Allows smoother, more controlled rotation

🖊️ Multi-Marker Capability

Use one or multiple markers to create:

  • Clean single circles and arcs
  • Parallel circular lines
  • Double-line effects
  • Decorative layered shapes

🔁 Expand Beyond Markers

Although this set is designed for marker use, the Arc Precision System is part of a fully expandable creative platform.

With additional attachments, you can create perfect arcs and circles using different tools, including:

  • Brush Attachment – for smooth painted curved strokes
  • Airbrush Adapter – for circular gradients, soft transitions, skies, halos and rainbow-style effects

Please note: Brush and airbrush attachments are not included with this set and are sold separately.


💡 Why This Matters

This system allows you to create:

  • Sharp circular lines with markers
  • Consistent arcs and curves
  • Accurate large-scale layouts
  • Repeatable results across different projects

All with the same level of control and precision.


📦 What’s Included

  • 3x Arc Precision segments — up to 1.6m diameter
  • 1x Base unit with central pivot pin
  • 1x Magnetic handle
  • 3x Locking screws

🧱 Built for Professionals

Each component is 3D printed in-house using high-quality PLA. The system is designed to be lightweight, practical and precise for real creative work.

Minor surface texture from the 3D printing process is normal and does not affect performance.


🧼 Care Instructions

  • Clean with a dry or slightly damp cloth
  • Avoid strong solvents
  • Do not expose to excessive heat
  • Store assembled or flat when not in use

💡 Pro Tip

For best results:

  • Use locking screws for larger circles
  • Apply light, consistent pressure
  • Test positioning before final drawing
  • Use the correct marker size for the chosen opening

Paint Prestige Art Tools – Precision Tools. For Perfect Results.

3 reviews for Arc Precision System – 1.6m Marker Compass (4-Piece Modular Set)

  1. Mark –

    Used this on a ceiling mural — perfect circles every time.

  2. Rachel –

    Great tool. Makes clean curves much easier.

  3. Thomas –

    Excellent for clean edges and consistent curves.

Only logged in customers who have purchased this product may leave a review.