--- product_id: 88387683 title: "Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools" brand: "mr. pen" price: "₨706" currency: SCR in_stock: true reviews_count: 13 category: "Mr. Pen" url: https://www.desertcart.sc/products/88387683-mr-pen-t-square-t-ruler-45-cm-metal-t store_origin: SC region: Seychelles --- # 45 cm precision length Dual-sided laser-etched measurements High-impact carbon steel durability Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools **Brand:** mr. pen **Price:** ₨706 **Availability:** βœ… In Stock ## Summary > πŸ“ Elevate your drafts with precision that commands attention! ## Quick Answers - **What is this?** Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools by mr. pen - **How much does it cost?** ₨706 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/88387683-mr-pen-t-square-t-ruler-45-cm-metal-t) ## Best For - mr. pen enthusiasts ## Why This Product - Trusted mr. pen brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Trusted by Thousands:** 4.6-star rating from over 3,600 professionals who rely on precision daily. - β€’ **Multi-Functional Design:** Transforms seamlessly between T square, L square, and ruler to fit every drafting need. - β€’ **Perfect 45 cm Calibration:** Optimized length for architects, engineers, and artists who demand exactness. - β€’ **Precision Meets Durability:** Crafted from high-impact carbon steel for long-lasting use in demanding projects. - β€’ **Dual-Sided Measurement Mastery:** Laser-etched inches and centimeters on both sides for versatile, accurate drafting. ## Overview The Mr. Pen 45 cm T Square is a premium drafting tool made from durable carbon steel, featuring dual-sided laser-etched measurements in both inches and centimeters. Designed for architects, engineers, and artists, it functions as a T square, L square, and ruler, ensuring versatile and precise measurements for professional-grade projects. ## Description Buy Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools | Tsquare, Truler, Architectural Triangle: Drafting Tools & Kits - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Mr. T ruler - As a beginner this tool was helpful to do my shirts. The size was perfect. I would recommend it. Review: It has measurements on both sides. Onecentimeters and inches, and the other side shows. - Excellent product, even better than I expected. The quality is indescribable. Measures on both sides. Ideal for precision in crafts and other projects. 100% recommend. Received on time. ## Features - Black T ruler (45cm), perfect for architects, engineers and artists - Made from high impact carbon steel for durability - T-ruler is largely and accurately laser printed on both sides. Inch and centimeter measurements - Can be used as T square, L square, L ruler - 45 cm calibrated T head ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07F1XKFZX | | Best Sellers Rank | #23,858 in Office Products ( See Top 100 in Office Products ) #126 in Drafting Tools & Drafting Kits | | Brand | Mr. Pen | | Brand Name | Mr. Pen | | Color | black, white | | Customer Reviews | 4.6 out of 5 stars 3,605 Reviews | | Graduation Range | 1/16 inches | | Manufacturer | Mr. Pen | | Material | Carbon Steel | | Material Type | Carbon Steel | | Model | TS18 | | Number of Items | 1 | | Part Number | TS18 | | Style | T,L Square,Square,T Square | | Style Name | T,L Square,Square,T Square | | UPC | 853126008272 | ## Product Details - **Brand:** Mr. Pen - **Color:** black, white - **Graduation Range:** 1/16 inches - **Material:** Carbon Steel - **Style:** T,L Square,Square,T Square ## Images ![Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools - Image 1](https://m.media-amazon.com/images/I/71d-W2ZI6ML.jpg) ![Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools - Image 2](https://m.media-amazon.com/images/I/91Cnos2mhAL.jpg) ![Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools - Image 3](https://m.media-amazon.com/images/I/91KYUiOAv7L.jpg) ![Mr. Pen - T Square, T Ruler, 45 cm, Metal, T Square Ruler, Drafting Tools - Image 4](https://m.media-amazon.com/images/I/81l9LRZWAJL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Is it adjustable ?** A: No, it’s not adjustable **Q: Worth buying?** A: I bought the L shape instead. But that's so I can return my 24" large one to my sewing room. I thought about this one but most of my work with fabric and paper both require the L however both styles work great for construction and building and keeping things straight for cutting etc. These are fine. They are not the top of the line where the tool would cost over 50 each but they are perfect for my use and I tend to wear out super cheap styles all to quick. I do use the measurements but I am not as fussy as the other reviewer about which direction the ruler seems to go. That isn't always as important as does the ruler mark off correctly as is an inch a true inch. And therefore I'm happy with the L I choose for my book binding/paper craft room. My eyesight has a problem that can not be corrected by glasses that's gotten worse and one thing I do with the L is fold paper evenly edged which until a year or two ago I could eye perfectly now either of these tools is most helpful with that chore. I haven't had the paint rub off. And I have the 24" one for over 25 years so that's saying something and hubby now and again borrows it for his construction jobs. Those are rare times as he has his own tools mind you. The 25 year old one isn't this brand but they are similar in quality compared to my smaller 12" one from Mr Pen. **Q: how thick?** A: 1cm thick ## Customer Reviews ### ⭐⭐⭐⭐⭐ Mr. T ruler *by M***N on July 18, 2026* As a beginner this tool was helpful to do my shirts. The size was perfect. I would recommend it. ### ⭐⭐⭐⭐⭐ It has measurements on both sides. Onecentimeters and inches, and the other side shows. *by L***A on July 9, 2026* Excellent product, even better than I expected. The quality is indescribable. Measures on both sides. Ideal for precision in crafts and other projects. 100% recommend. Received on time. ### ⭐⭐⭐⭐⭐ Nice and sturdy *by G***L on June 20, 2026* I'm very pleased with the quality of this T square. Very sturdy ## Frequently Bought Together - Mr. Pen - T Square, T Ruler, 18 inch Metal Ruler, T Square Ruler, Drafting Tools, Architect Ruler, Set Square, Drafting Ruler, Tsquare, Truler, Architectural Triangle,Tee Ruler, L Square, Scale Ruler - Mr. Pen Geometry Set with 6 Inch Swing Arm Protractor, Divider, Set Squares, Ruler, Compasses and Protractor, 15 Piece Set - 6 Pcs Triangular Ruler Set 12 Inch Engineering Scale Aluminum Architect Drafting Ruler Metal Protractor Arquitectura Accessories for Students Draftsman Engineers Metric --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/88387683-mr-pen-t-square-t-ruler-45-cm-metal-t](https://www.desertcart.sc/products/88387683-mr-pen-t-square-t-ruler-45-cm-metal-t) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-08-26*