Little Half Moon Diaper Pattern Pattern includes instructions for trim fitting T&T fitteds and AIO's and serged and half/serged fitteds and AIO's in either snapping or hook and loop closures all in one pattern with no modifications needed. Sized from Preemie to XL, fitting 5-39+lbs. All pattern pieces are computer drawn and printed on 24"x36" 20# drafting paper. Illustrated instructions for easy assembly. All sizes included on pattern.