Framing a pastel drawing requires special attention to protect the delicate artwork from smudging and pastel dust. Here's a step-by-step guide:
-
Prepare the Frame: Carefully dismantle the frame, removing the backing board and glazing (glass or acrylic). Set aside the original mount (mat) if you intend to reuse it.
-
Create a Spacer: The key to framing pastels is creating space between the pastel surface and the glazing. This prevents the pastel from transferring onto the glass or acrylic. Cut a strip of acid-free mount board to act as this spacer. The width of the strip will determine the amount of space. Generally, a depth of at least 1/8 inch is recommended.
-
Attach the Spacer: Use double-sided archival tape to attach the spacer strip to the back of the mount. This effectively raises the mount away from the pastel surface. Ensure the spacer creates a complete "frame" around the artwork viewing area.
-
Position the Artwork: Carefully center the pastel drawing behind the mount, ensuring it's positioned exactly as you want it to be seen.
-
Secure the Pastel: Use archival tape (acid-free) to hinge the pastel drawing to the backing board. Apply the tape along the top edge of the pastel and attach it to the backing board. This allows the pastel to hang naturally without slipping. Do not tape all edges of the pastel to the backing board; this restricts expansion and contraction due to humidity and temperature changes.
-
Assemble the Frame: Place the glazing (cleaned inside and out!) into the frame. Then, carefully insert the mount, artwork, and backing board assembly into the frame.
-
Seal the Back: Seal the back of the frame with framer's tape to prevent dust and insects from entering.
-
Hang Carefully: Choose a location away from direct sunlight and high humidity.
Summary of Key Considerations:
| Consideration | Detail |
|---|---|
| Spacer | Acid-free mount board strip; creates space between pastel and glazing |
| Glazing | Clean thoroughly before assembly |
| Taping | Use archival tape; hinge at top only |
| Environment | Avoid direct sunlight and humidity |
| Archival Materials | Use acid-free materials to protect the pastel long-term |
