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• Back the linen poster with acid free material
• Acid free foam core or 4 ply rag are best
• Linen Hinged - Hinge mount using some archival tap stuck to the linen
• Do not stretch
• Trim the linen about 1/8 smaller than the inside dimension of the frame
• If framing with wood make sure to put a barrier if framing to size
• Otherwise 

Hanging

• Use the D-Rings on the back directly
• Adding wires to D-Rings for Large posters will put strain on the frame causing corners to pop out

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