---
product_id: 300892784
title: "Looneng Art Ruling Pen for Applying Masking Fluid Line Work"
brand: "looneng"
price: "Rp574597"
currency: IDR
in_stock: true
reviews_count: 5
category: "Looneng"
url: https://www.desertcart.id/products/300892784-looneng-art-ruling-pen-for-applying-masking-fluid-line-work
store_origin: ID
region: Indonesia
---

# Precision line control Water-resistant ink compatibility Adjustable screw for variable widths Looneng Art Ruling Pen for Applying Masking Fluid Line Work

**Brand:** looneng
**Price:** Rp574597
**Availability:** ✅ In Stock

## Summary

> 🎯 Nail every detail with precision — your art’s secret weapon!

## Quick Answers

- **What is this?** Looneng Art Ruling Pen for Applying Masking Fluid Line Work by looneng
- **How much does it cost?** Rp574597 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/300892784-looneng-art-ruling-pen-for-applying-masking-fluid-line-work)

## Best For

- looneng enthusiasts

## Why This Product

- Trusted looneng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Master Fine Detail:** Create ultra-fine lines perfect for grasses, branches, and intricate textures.
- • **Versatile Medium Use:** Compatible with ink, gouache, and watercolor for diverse creative applications.
- • **Durable & Lightweight:** Crafted from sturdy plastic weighing only 15 grams for effortless handling.
- • **Customizable Line Width:** Easily adjust line thickness with a precision screw for ultimate artistic control.
- • **Ergonomic Ambidextrous Grip:** Comfortable for both left and right-handed artists during extended use.

## Overview

The Looneng Art Ruling Pen is a lightweight, adjustable technical pen designed for artists seeking precision in ink, gouache, and watercolor line work. Featuring a screw-adjustable variable line width and water-resistant ink compatibility, it excels at rendering fine details like grasses and branches. Its ambidextrous, contoured grip ensures comfort, making it an essential tool for professional and aspiring artists alike.

## Description

Ruling Pen is cross-hinged for variable line width. The line width is set by the screw adjustment. Lines can be produced using ink or gouache paint.

Review: If you wants detail in water colour
Review: Great Art Tool

## Features

- Artist ruling pen ink drawing painting tool
- Used to create fine lines that are masked from the paint
- Great for grasses, small branches, rope, and other fine detail
- For drawing of lines and borders in ink, watercolour and gouache
- The variable line widths are set by a screw adjustment

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B075B44QJ7 |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #959,875 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #675 in Drawing Pens |
| Body Shape | Round |
| Brand | LOONENG |
| Brand Name | LOONENG |
| Closure Type | screw |
| Colour | green |
| Customer Reviews | 4.5 out of 5 stars 1,661 Reviews |
| Drill Point | Fine |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Ink Base | Water |
| Ink Colour | Black |
| Item Dimensions | 12.5 x 0.5 x 0.5 Centimeters |
| Item Weight | 15 Grams |
| Line Size | 0.5 millimeters |
| Manufacturer | china |
| Material | Plastic |
| Material Type | Plastic |
| Model Name | DA17A012 |
| Model number | DA17A012 |
| Pattern | Letter Print |
| Recommended Uses For Product | Drawing |
| Special Features | Adjustable Line Width |
| Style Name | Chisel |
| Subject Character | Art |
| Theme | Artistic Drawing Instruments |
| UPC | 743270886737 |
| Unit Count | 1 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Technical Pen |
| Writing instrument form | Technical Pen |

## Product Details

- **Brand:** LOONENG
- **Ink Colour:** Black
- **Number of Items:** 1
- **Point Type:** Fine
- **Recommended Uses For Product:** Drawing

## Images

![Looneng Art Ruling Pen for Applying Masking Fluid Line Work - Image 1](https://m.media-amazon.com/images/I/51CZlwtZP4L.jpg)
![Looneng Art Ruling Pen for Applying Masking Fluid Line Work - Image 2](https://m.media-amazon.com/images/I/71FmEO75zcL.jpg)
![Looneng Art Ruling Pen for Applying Masking Fluid Line Work - Image 3](https://m.media-amazon.com/images/I/71+zKJJEEkL.jpg)
![Looneng Art Ruling Pen for Applying Masking Fluid Line Work - Image 4](https://m.media-amazon.com/images/I/81NNBlmt3rL.jpg)
![Looneng Art Ruling Pen for Applying Masking Fluid Line Work - Image 5](https://m.media-amazon.com/images/I/71753Epyz9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ If you wants detail in water colour
*by M***M on 2 November 2023*



### ⭐⭐⭐⭐⭐ Great Art Tool
*by M***E on 1 March 2026*



### ⭐⭐⭐⭐ Works very well
*by J***3 on 14 March 2021*



## Frequently Bought Together

- LOONENG Ruling Pen for Masking Fluid, Perfect Fine Line Drawing, Technical Cartography and Calligraphy, Suitable Use with Drawing Ink, Indian Ink Gouache
- Pebeo Easy Peel Liquid Latex Masking Fluid - Drawing Gum - Dries Quickly - For Ink - Watercolor - Gouache Painting & Illustration - Fine Arts & Crafts Supplies - 45ml Bottle
- Creative Mark Masking Fluid Paint Brushes (Set of 10) - Watercolor Brushes Contains Synthetic Hair w/Short Wood Handles

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.id/products/300892784-looneng-art-ruling-pen-for-applying-masking-fluid-line-work](https://www.desertcart.id/products/300892784-looneng-art-ruling-pen-for-applying-masking-fluid-line-work)

---

*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-05-08*