Remember, cross-stitch is considered counted embroidery.
So count count count count again and double check your counting. It really helps minimize mistakes.
Gridding save you a lot of time (and your sanity too). Cross stitch is meant to be relaxing. Make your hobby hugely beneficial for your mental and physical health.
Material Type: Aida Generic White
Sewing Count: 14/inch or 55/100mm
Design Size: 300 x 220 stitches
Sewn Design Size: 21.4 x 15.7 inches or 544 x 399 mm
Suggested Material Size: 27.3 x 21.6 inches or 694 x 549 mm
Stitch Style: Cross-stitch Using 2 strands