As
      you work the charted pattern, the fabric will pucker and bulge as
      it is shaped by the increases and decreases. Don’t worry, this
      is normal; it will be corrected when blocking. 
  Information about blocking can be found here and here. 
   
   
  M1L: Insert left needle from front to back under the horizontal strand which lies between the st just worked, and the next st. Knit into the back of this loop. 
   
  M1R: Insert left needle from back to front under the horizontal strand which lies between the st just worked, and the next st. Knit into the front of this loop. 
   
  SKP: Sl 1 knitwise, k1, pass slipped st over. 
   
  1x1 Rib (Worked over an odd number of sts):  
  Row 1 [RS]: [K1, p1] to last st, k1.  
  Row 2 [WS]: [P1, k1] to last st, p1.  
  Repeat these 2 rows for 1x1 Rib. 
      
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