A More Considered Way to Draw Circles and Arcs

Designed for home offices, study desks, creative studios, journaling areas, and paper-based design work, the Corner Sketch Compass provides a simple manual setup for basic circles and curved forms. The compass folds into a compact rounded triangular base when not in use.

Keep the Drawing Tool and Small Parts Together

Adjust the two arms to the desired radius, secure a compatible pencil in the sleeve, place the rounded paper-contact tip on the page, and rotate the compass manually. After use, return the arms, replacement leads, and positioning pieces to the integrated storage base.

Adjustable Geometry for Everyday Paper Sketching

The compass is designed for controlled, non-powered drawing rather than precision measurement or certified technical drafting. Its components support quick radius adjustments, simple paper positioning, and tidy storage between sessions.

• Adjustable Radius Arms Two compass arms connect through a central knob and can be opened to the desired radius before being manually tightened.
• Rounded Paper Contact Tip A rounded, slip-resistant contact foot and replaceable paper-contact piece help position the compass without using an exposed sharp needle tip.
• Pencil-Sleeve Drawing Arm The drawing arm uses an adjustable sleeve to hold a standard wooden pencil or slim drawing pen within the compatible diameter range.
• Marked Center Knob Simple exterior markings provide a visual reference while opening the arms. They are intended for visual guidance, not precision measurement.
• Integrated Tool Base The rounded triangular base includes dedicated recesses for the compass, replacement leads, and positioning pieces.
• Manual, No-Power Drawing The product is operated entirely by hand and contains no battery, circuit, powered rotation, or automatic drawing mechanism.

Slate Blue Metal with a Calm Ivory Base

Matte Slate Blue anodized aluminum arms pair with a Warm Ivory ABS storage base, soft TPU paper-contact components, and cushioned storage recesses for a compact and considered desktop drawing set.

Product Specifications

• Purpose Manually creates circles, arcs, and simple geometric sketches on paper.
• Storage Base Dimensions 6.8 in long × 5.2 in wide × 0.6 in high (17.3 × 13.2 × 1.5 cm).
• Individual Arm Length Approximately 5.0 in (12.7 cm).
• Maximum Drawing Radius Approximately 4.0 in (10.2 cm).
• Minimum Suggested Radius Approximately 0.6 in (1.5 cm).
• Pencil Sleeve Range Suitable for pencil or slim drawing-pen shafts approximately 0.25–0.35 in in diameter (0.64–0.89 cm).
• Reference Set Weight Approximately 0.7 lb (0.32 kg). Final weight may vary according to production specifications.
• Set Includes Two aluminum compass arms, central adjustment knob, rounded positioning foot, replacement paper-contact pieces, adjustable pencil sleeve, two replacement leads, and one storage base.
• Materials Anodized aluminum alloy arms and knob, high-density ABS storage base and pencil sleeve, TPU paper-contact components, soft storage liners, and silicone anti-slip points.
• Finish Matte Slate Blue finely brushed metal arms with a Warm Ivory matte base and soft-touch positioning details.

Designed for Basic Sketching, Not Precision Certification

The Corner Sketch Compass is intended for everyday paper sketches, basic geometry, journaling details, layout studies, and creative exploration. The center markings provide visual guidance only and should not be treated as certified measurement graduations.

Made for Paper-Based Creative Work

• Study Desk Draw basic circles and arcs for geometry exercises, diagrams, and paper-based learning.
• Home Office Add curved forms to process sketches, page layouts, planning sheets, and hand-drawn diagrams.
• Creative Studio Create simple circular outlines and arc compositions during early paper-based design work.
• Journaling Area Add basic curves, borders, and decorative circular elements to paper layouts.
• Compact Workspace Return the compass, spare leads, and positioning pieces to the dedicated base after drawing.

How to Use

1. Place the storage base on a flat, dry desk and remove the compass and a compatible pencil.
2. Insert the pencil into the sleeve, tighten it gently, and open the compass arms to the desired radius.
3. Place the rounded positioning foot on the paper and confirm that the drawing arm can rotate smoothly.
4. Hold the center knob lightly and rotate the compass arm slowly by hand to create a circle or arc.
5. Remove pencil residue, close the compass arms, and return the tool and replacement pieces to the storage base.

Care Instructions

Wipe the aluminum arms and ABS base with a dry soft cloth. TPU positioning components may be cleaned with a slightly damp soft cloth and dried promptly. Do not soak the set or place it in a dishwasher. Avoid harsh cleaners, abrasive sponges, and excessive liquid. Remove pencil shavings before returning the components to their storage recesses.

Use Notes

Confirm that the positioning foot and pencil sleeve are secure before drawing. Use only compatible pencils or slim drawing pens and do not force oversized stationery into the sleeve. Keep replacement leads and small positioning pieces away from young children. Designed for indoor use and not intended as a children's toy.