Ultimate Guide to Flattening Rolled Maps and Posters: Tips & Techniques

Ultimate Guide to Flattening Rolled Maps and Posters: Tips & Techniques

Introduction

Whether you’ve just purchased a beautiful vintage map or a vibrant poster, the joy of receiving a rolled print can quickly turn to dismay when it’s time to display it. Rolled maps and posters can be incredibly challenging to flatten, and improper handling can lead to creases or permanent damage. This guide will provide you with effective methods, expert tips, and step-by-step instructions on how to flatten your rolled maps and posters properly, ensuring they look fantastic when framed or hung.

Understanding the Material

Before diving into the methods to flatten your rolled print, it’s essential to understand the materials involved. Maps and posters can be made from various types of paper, including:

Why Flatten a Map or Poster?

Flattening a map or poster serves several purposes:

Common Methods to Flatten

There are several methods to flatten rolled maps and posters. Each method has its advantages and disadvantages, depending on the material and condition of the print.

1. Weighing Down Method

This is one of the simplest methods and is ideal for prints that are not too curled. Here’s how to do it:

  1. Lay the map or poster on a clean, flat surface.
  2. Place a sheet of clean, smooth cardboard on top.
  3. Add heavy books or weights on top of the cardboard.
  4. Leave it for 24 to 48 hours for best results.

2. The Steam Method

For more stubborn curls and creases, the steam method can help to relax the fibers of the paper:

  1. Boil water in a kettle or use a steamer.
  2. Hold the map or poster at a safe distance from the steam.
  3. Gently steam the back of the print for a few seconds.
  4. Immediately lay it flat and weigh it down as described in the previous method.

3. Ironing Technique

This method should be used with caution, especially on delicate materials:

  1. Place the print between two clean cotton cloths.
  2. Set your iron to a low heat without steam.
  3. Gently press the iron over the cloth covering the print for a few seconds.
  4. Check frequently to avoid scorching.

Step-by-Step Guides

Step-by-Step Guide for Weighing Down Method

Follow these detailed instructions to successfully flatten using the weighing down method:

  1. Gather Materials: You will need a clean, flat surface, cardboard, and weights (books or paperweights).
  2. Prepare the Surface: Ensure the surface is clean and free of debris.
  3. Place the Print: Lay the map or poster face up on the surface.
  4. Add Cardboard: Place a piece of cardboard on top to prevent any potential damage.
  5. Apply Weights: Distribute weights evenly on the cardboard.
  6. Wait: Leave for 24-48 hours, checking periodically.

Step-by-Step Guide for Steam Method

This is a more advanced method that requires careful handling:

  1. Prepare Equipment: Boil water in a kettle or prepare a fabric steamer.
  2. Set the Print: Place the rolled print upright and hold it at a safe distance from the steam.
  3. Steam the Print: Gently steam the back of the print while keeping it straight.
  4. Flatten: Immediately place the print on a flat surface and weigh it down.
  5. Monitor: Check after 12-24 hours to see if it’s flattened.

Step-by-Step Guide for Ironing Technique

Use this method only if you are confident in handling your print:

  1. Prepare the Iron: Set the iron to low heat without steam.
  2. Cover the Print: Place the print between two cotton cloths.
  3. Iron Carefully: Press the iron gently on the cloth covering the print, moving in circular motions.
  4. Check Progress: Lift the cloth occasionally to check if the creases are reducing.
  5. Cool Down: Allow the print to cool flat once finished.

Case Studies and Examples

Many individuals and collectors have successfully flattened their maps and posters using these methods. For instance, Jane, a vintage map collector, used the weighing down method on a 1950s map of Paris. After 48 hours, the map was not only flat but also retained its vibrant colors.

Another example involves Mark, who used the steam method on a large rolled poster. He noticed significant improvement in the flattening process, allowing him to frame the poster without any visible creases.

Expert Insights

According to art preservationists, the key to flattening rolled prints lies in understanding the material. They recommend always testing a small corner before applying any heat or moisture to ensure it doesn’t damage the print.

Additionally, experts suggest avoiding excessive moisture as it can lead to mold or paper degradation.

Statistical Data

A recent survey conducted by the National Archives found that 62% of collectors reported damaging their prints through improper flattening methods. This underscores the importance of following proper techniques to preserve your maps and posters for generations to come.

FAQs

1. Can I use any type of weight to flatten my print?

It’s best to use heavy, flat objects like books or paperweights to distribute weight evenly without causing damage.

2. How long will it take to flatten a rolled map or poster?

The time can vary from 12 hours to several days, depending on the method used and the severity of the roll.

3. Is the steam method safe for all types of paper?

Not all paper types react well to steam. Always test a small area first, especially on glossy or delicate papers.

4. What if my print has permanent creases?

While flattening can help reduce the appearance of creases, deeply set creases may be permanent. Consult a professional conservator for advice.

5. Can I frame my print immediately after flattening?

It’s best to wait until your print is completely dry and flat before framing to avoid moisture traps.

6. Is there a difference between flattening a map and a poster?

Yes, maps may be made of different materials and have different preservation needs compared to posters.

7. How do I store my rolled maps or posters properly?

Store them in a cool, dry place, preferably in a tube or flat in a portfolio to prevent rolling.

8. Can I use an iron on my poster?

Yes, but ensure you use a low heat setting and place a cloth over the print to prevent direct contact.

9. What are the risks involved in flattening my prints?

Risks include potential damage from heat, moisture, or improper handling. Always proceed with caution.

10. Should I consult a professional conservator for valuable prints?

For valuable or delicate prints, consulting a professional conservator is highly recommended to avoid damage.

In conclusion, flattening a rolled map or poster doesn’t have to be a daunting task. With the right methods and care, your prints can be preserved beautifully for display. Always remember to consider the type of material and handle it gently to achieve the best results.