Lay the garment on a flat surface, with the side to be silk-screened facing upwards.
Measure the width and length of the garment. Write down the measurements.
Divide the length and the width measurements in half.
Using the half-width and half-height measurements from Step 3 as coordinates, place a piece of masking tape in the center of the garment where the two measurements intersect. This is the center of the garment.
Measure the width and length of the design. Write down these measurements.
Divide the length and width measurements of the design in half, just as you did with the measurements for the garment.
Using the half-width and half-height measurements from Step 6 as coordinates, place a piece of masking tape in the center of the design where the two measurements intersect. This is the center of the design.
Place the design on the product, matching up the two tape marks to center the design.
Remove the tape before proceeding with the silk-screening process.