The combination of a drawing board and parallel bars offers unparalleled stability and control for precise drafting, technical drawing, and artistic endeavors. This setup allows for smooth, consistent movement and eliminates the frustrating wobble often associated with standard drawing boards. This guide dives deep into the benefits, types, and considerations when choosing a drawing board with parallel bars.
What is a Drawing Board with Parallel Bars?
A drawing board with parallel bars, also known as a parallel motion drawing board or parallel rule drawing board, features two parallel bars that move independently yet remain parallel to each other. These bars guide the drawing instrument, ensuring precise lines and accurate measurements. This is especially crucial for technical drawing, architectural blueprints, and other applications demanding high levels of accuracy. The bars often incorporate clamps or clips to securely hold your drawing paper or vellum in place, preventing slippage and ensuring consistent results.
What are the Benefits of Using a Parallel Bar Drawing Board?
The advantages of using a drawing board with parallel bars are numerous, especially for those who require precise and consistent lines:
- Unmatched Accuracy: The parallel bars eliminate the possibility of hand tremors or inconsistencies affecting the accuracy of your lines. This results in clean, crisp, and precisely scaled drawings.
- Improved Efficiency: By minimizing corrections and redrawing, the parallel bar system significantly improves drawing efficiency, leading to faster project completion.
- Enhanced Professionalism: The clean and precise lines produced with a parallel bar drawing board contribute to a more professional and polished final product.
- Suitable for Various Applications: These boards are not only useful for technical drawing but also beneficial for artists who desire precise lines in their artwork, such as architectural rendering or intricate illustration.
- Reduced Fatigue: The stability provided by the parallel bars reduces hand strain and fatigue, allowing for longer, more comfortable drawing sessions.
What Types of Drawing Boards with Parallel Bars Exist?
Several types of parallel bar drawing boards cater to different needs and budgets:
- Manual Parallel Bars: These are the most basic type, requiring manual adjustment of the bars for each line. They are cost-effective but may require more time and effort.
- Automatic Parallel Bars: These boards offer automated adjustment, typically through a geared mechanism or lever system. They are more expensive but significantly increase efficiency and speed.
- Tabletop vs. Floor Standing: Drawing boards with parallel bars are available in tabletop and floor-standing models. Tabletop models are more portable, while floor-standing ones offer greater stability and working space.
How Do I Choose the Right Drawing Board with Parallel Bars?
Selecting the right drawing board depends on your specific needs and preferences. Consider the following factors:
- Size and Dimensions: Choose a size that comfortably accommodates your typical drawings. Consider the size of your workspace as well.
- Type of Parallel Bars: Manual or automatic? The choice depends on your budget and desired level of efficiency.
- Material and Construction: Look for sturdy and durable materials that can withstand regular use. Materials like wood and metal are common choices.
- Features: Some boards include additional features like adjustable angles, built-in storage, or different clamping mechanisms.
What are Some Common Questions About Parallel Bar Drawing Boards?
Are parallel bar drawing boards only for technical drawing?
No, while extremely beneficial for technical drawing, parallel bar drawing boards can also enhance the precision of artistic work where straight lines and accurate measurements are important. They are a valuable tool for artists who work on architectural renderings, precise illustrations, or any project demanding accurate lines.
Are parallel bar drawing boards expensive?
The cost varies depending on the type, size, and features. Manual parallel bar drawing boards are generally more affordable than automatic ones. The price also depends on the brand and material quality.
How do I maintain a parallel bar drawing board?
Regular cleaning and lubrication (if applicable for the specific model) can help to extend the life of your drawing board. Always handle the board carefully to avoid damage. Protect it from excessive moisture and temperature fluctuations.
Where can I find a drawing board with parallel bars?
Various online retailers and art supply stores sell these boards. Research different brands and read customer reviews before making a purchase.
By understanding the various types and benefits of drawing boards with parallel bars, you can select the perfect model to enhance your drafting and artistic endeavors. Remember to consider your budget, workspace, and project requirements when making your choice. This will allow you to choose a board that provides years of precise, reliable, and comfortable use.
