Multifunctional rolling ruler
🔵Drawing precise parallel lines, geometric shapes, and accurate angles by hand can be frustrating, slow, and prone to slipping. Juggling separate rulers, protractors, and compasses clutter your desk and increase the chance of costly drafting errors.
📏This multifunctional rolling ruler combines a built-in roller system, protractor, and dual scale into one convenient tool so you can draft flawless lines and shapes smoothly.
Price range: 10.00 € through 20.00 €
14 day money back guarantee
Free delivery from 35 €
📐 Draw perfectly parallel lines, smooth circles, and accurate angles effortlessly
💖 Why you’ll love it
🌀 Smooth parallel rolling movement: Built-in roller glides easily across paper to draw perfectly straight parallel lines without slipping or smudging.
📏 Dual metric and imperial scales: Clear dual measurement markings allow for quick, versatile measuring across various technical drawings and projects.
⭕ Integrated circle and arc drafting: Features circular holes that allow you to insert two pens, fix one center point, and rotate to draw smooth arcs and circles.
📐 Built-in protractor and sliding scale: Eliminates the need for multiple tools by combining angle measurements and parallel alignment in one compact ruler.
🛡️ Durable and clear design: Made from sturdy plastic to provide long-lasting durability and clear visibility of underlying drawings.
📋 Full product features
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Measurement scales: Dual Metric / Imperial scale system
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Built-in tools: Roller mechanism, protractor, sliding scale, and circular pen holes for arc/circle drawing
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Material composition: Durable clear plastic
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Length: 15 cm and 30 cm
📦 Package includes
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1x multifunctional rolling ruler.
14-day money-back guarantee
Shop worry-free with our 14-day return policy. If you’re not 100% satisfied, we’ll refund your money – no questions asked.
Simply choose the payment method that suits you best. Whether Paypal, Klarna, debit card or other secure options – with us, your checkout process is smooth and worry-free.
Why choose Deravio?
We deliver top-quality products at prices that always make sense.
Authentic, quality-checked products.
Satisfaction or your money back. Learn more
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QUESTIONS AND ANSWERS
Frequently asked
questions
How can I check where my order is?
Use the tracking code you receive by email to track the status of your order. Enter the tracking number on the tracking website 17track to check the status of the shipment. If it shows that shipment has no info, please select YunExpress as the carrier of the shipment.
Tracking code is sent with the order completion email, which you should receive in 1-3 working days after placing the initial order. If after 1-3 days you still do not have a tracking number, please contact us.
What if I am not happy with my order?
If you are not satisfied with your order, please contact us at info@deravio.com. Please describe your problem in as much detail as possible by providing a photo or video. After assessing the problem with the ordered product, we will try to reply as soon as possible and find a mutual compromise to solve the problem.
Additionally, any order can be refunded within 14 working days. Read more at Shipping and returns.
Are my payment details safe?
We use SSL (Secure Socket Layer) encryption, which ensures that your data is transmitted securely between your browser and our servers. This provides additional protection against data theft and ensures that your personal payment details are safe.
How can I return a product?
Please contact us at info@deravio.com for more information about returning products. All purchases can be returned within 14 business days without giving any reason. Just contact us and we will provide you with all the necessary information to return the package.
Our return address is:
Vienybės g. 5, Šilalė, LT-75129, Lithuania
Read more at Shipping and returns.
Didn't find the answer to your question?
If you have unanswered questions or need further information, please contact us at info@deravio.com.
Our customer service team is always ready to help and answer your questions. We answer questions within 24 hours.
