Method and apparatus for accurate color reading of material having variable depth and motif

A method of measuring the color of a material against a control specimen to ensure consistent reproduction of said material's color using a holding plate and fabric card combination with a spectrophotometer, said combination having:

• a card, said card having a body having a first end, a second end, a first side and a second side, at least of portion of said second side of said second portion being a light absorbing color;
• a fold line, said fold line being approximately equidistant between said first end and said second end and forming a front section and a back section of substantially equal size;
• a pair of windows within said body, each of said windows having a center point, said center point being equidistant from said fold line;
• a fabric recess, said fabric recess encompassing one of said pair of windows;
• sealing means on said first side of said card, said sealing means maintaining said front section and said back section adjacent one another when folded along said fold line;
• a holding plate having a first end and a second end forming a length;
• a front surface and a back surface forming a width;
• a recessed area, said recessed area extending from said front surface for a predetermined distance into said width to form a back wall and dimensioned to receive fabric industry color tiles;
• a window, said window extending through said width, said window being positioned to align with said spectrophotometer's window;
• a lip, said lip extending around at least a portion of the perimeter of said recessed area and being spaced from said back wall;
• a slot, said slot being open at said holding plate first end and having a width and length greater than said recessed area, said slot being open to said recessed area,
• comprising the steps of:
• a. choosing a specific, repeated pattern within said fabric;
• b. centering said specific, repeated pattern over a die cutter;
• c. cutting said fabric to create a control specimen;
• d. repeating steps a and b;
• e. cutting said fabric to create a customer specimen;
• f. removing fabric adhesive covers from submit holding card;
• g. centering said control specimen over holding card window;
• h. placing said control specimen onto said fabric area adhesive;
• i. removing permanent adhesive covers;
• j. folding said holding card at said fold line;
• k. sealing said permanent adhesives onto themselves to maintain said holding card in a closed position;
• l. placing said holding card into said holding plate;
• m. taking a color reading of said specimen;
• n. storing the color reading of said specimen;
• o. printing color readings for said specimen and affixing said readings to said holding card;
• p. repeating steps c-o for each specimen;
• q. retaining said control specimen for reference;
• r. forwarding said customer specimen to said customer for future ordering;
• wherein said color reading affixed to said card reflects a numeric value assigned to said fabric swatch by said spectrophotometer enabling subsequent fabric runs to be compared and matched to said control specimen, said customer specimen enabling said customer to compare new and current fabric colors to said customer specimen for reorder and verification of ordered color.