How to Prepare Paper for Pastels
Preparing paper for pastels is about more than choosing a heavy sheet.
The right surface controls how much pigment grips, how many layers you can build, and how well the finished work holds up over time.
Pastels behave differently from wet media because the pigment sits on the surface instead of soaking in.
That means paper texture, weight, sizing, and surface treatments all affect the final result.
Why paper preparation matters for pastel work
Pastels need tooth, which is the microscopic texture that catches pigment particles.
If the paper is too smooth, the pastel can skid and dust off; if it is too rough, blending may become uneven and detail can be harder to control.
Good preparation can help you achieve:
- Better pigment adhesion
- More layers before the surface fills up
- Smoother blending and transitions
- Reduced dusting and smearing
- Improved longevity when combined with proper framing and fixative use
Choose the right paper first
The easiest way to prepare paper for pastels is to start with a surface designed for dry media.
Artist-grade pastel papers are usually made with a pronounced tooth or an abrasive coating that holds pigment well.
Common paper types for pastels
- Velour paper – soft, fuzzy texture with strong grip for soft pastels and portraits
- Abrasive papers – very durable surfaces that accept many layers and strong pressure
- Sanded pastel paper – excellent tooth for heavy layering and detail
- Textured watercolor paper – workable for pastel, especially when lightly prepared or combined with pastel ground
- Drawing paper – usable for studies, but often too smooth unless treated
If you want a strong, archival result, acid-free, lignin-free paper is a smart choice.
These materials are less likely to yellow or become brittle over time.
How to prepare paper for pastels with pastel ground
Pastel ground is one of the most effective ways to turn nearly any sturdy paper into a pastel-friendly surface.
It is a liquid coating that dries to a gritty, pigment-catching finish.
Materials you need
- Heavy paper, watercolor paper, or illustration board
- Pastel ground from brands such as Golden or Art Spectrum
- Flat brush, foam brush, or palette knife
- Masking tape for clean edges
- Fine sandpaper for smoothing, if needed
Basic application steps
- Secure the paper to a flat surface to reduce warping.
- Apply an even coat of pastel ground with a wide brush or foam brush.
- Let the first coat dry fully according to the manufacturer’s instructions.
- Add a second coat if you want more tooth.
- Lightly sand only if the surface feels too aggressive for your style.
Pastel ground works especially well when you want to reuse a favorite sketchbook paper or build pastel layers on a surface with more flexibility than specialty abrasive sheets.
Using pumice, gel medium, or gesso for pastel surfaces
Artists sometimes prepare paper with DIY surface treatments.
These can work, but the key is balancing tooth, flexibility, and archival stability.
Pumice mixed into medium
Pumice creates a gritty surface that grabs pastel well.
It is often mixed into acrylic medium or brushed over a sealed paper surface.
This method is useful when you want a custom texture, but test first because heavy application can crack on thinner paper.
Gesso
Traditional acrylic gesso can add a usable tooth, but standard gesso is usually smoother than pastel ground.
For better performance, some artists mix in extra pumice or apply multiple layers with light sanding between coats.
Matte gel medium
Matte gel can be used as a base layer before adding texture.
On its own, it may not provide enough grip for soft pastels, but it can help stabilize fragile paper before another ground is added.
How to prepare paper for pastels without special products
If you do not have pastel ground, you can still improve paper performance with careful selection and simple preparation.
This approach is useful for practice work, sketching, and smaller studies.
Use textured paper
Choose a heavyweight paper with visible texture, such as cold press watercolor paper or heavyweight mixed media paper.
The more pronounced the surface, the better the pastel will grip.
Work on toned paper
Toned paper does not add tooth by itself, but it can improve workflow by giving you a mid-value base.
That reduces the amount of pastel needed to establish shadows and highlights, which helps preserve the paper surface.
Stretch or mount lighter paper
Light paper can buckle under repeated layering.
Mounting it to a board with archival adhesive or using tape on all sides can help keep the sheet flat while you work.
Test the surface before starting your artwork
Before beginning a finished pastel piece, make a quick test strip in a corner or on a scrap sheet.
Apply soft pastel, hard pastel, and a small amount of blending to see how the paper behaves.
Check for these issues:
- Too much slippage
- Immediate filling of the tooth
- Excessive dusting
- Surface cracking after drying
- Uneven absorption of applied ground
If the surface feels too smooth, add another coat of ground or choose a more textured paper.
If it feels too rough, lightly sand or switch to a finer abrasive grade.
Archival and preservation considerations
Preparing paper for pastels is only part of the preservation process.
Pastel artwork remains vulnerable to smudging, vibration, and humidity, so the finished piece should be handled carefully.
- Use acid-free materials whenever possible
- Avoid overworking one area until the tooth is destroyed
- Use a fixative sparingly, since it can darken colors
- Store finished work flat with glassine or interleaving sheets
- Frame under glass with a spacer to prevent contact with the surface
Fixative can help stabilize layers, but it is not a substitute for proper framing.
Many pastel artists prefer to rely on surface preparation and careful handling rather than heavy spraying.
Matching paper preparation to pastel type
Different pastel formulations interact with paper in different ways.
Soft pastels deposit more pigment quickly and need stronger tooth.
Hard pastels allow for drawing and underpainting, especially on moderately textured surfaces.
Soft pastels
Soft pastels work best on sanded paper, velour, or pastel ground.
These surfaces hold multiple layers and allow rich color buildup.
Hard pastels
Hard pastels can perform well on textured drawing paper or cold press watercolor paper, especially when used for underdrawing, edges, and linear marks.
Pastel pencils
Pastel pencils need enough tooth for clean lines and controlled detail.
A lightly prepared surface usually works better than an extremely rough one.
Common mistakes to avoid
When learning how to prepare paper for pastels, a few common errors can interfere with the final result.
- Using paper that is too thin – it may warp, tear, or fail under layering
- Applying ground unevenly – this causes patchy color pickup
- Choosing overly smooth paper – it reduces adhesion and layering capacity
- Skipping drying time – wet ground can clog or smear pastel
- Overusing fixative early – it can reduce color brightness and change surface feel
Simple workflow for a reliable pastel surface
A practical workflow keeps preparation consistent and predictable.
Start by selecting an acid-free heavyweight sheet or board, then decide whether you need a natural tooth or an added ground.
If the paper already has enough texture, test it and begin sketching.
If not, apply pastel ground or another textured coating in thin, even layers, allowing full drying between coats.
Once the surface feels right, use a light underdrawing, build color gradually, and preserve the tooth for later layers.
This approach gives you a surface that supports both expressive color and technical control, which is the main goal when you prepare paper for pastels.