Relief Crochet Squares with Holes
The quantity of sts is multiple 16 + 2 + chain sts increase.
1st row: 3 chain sts increase, 1 double crochet in the 1st chain st, * 2 chain sts, skip 1 chain st, 1 single crochet in the next chain st, 2 chain sts, skip 1 chain st, 1 double crochet in the next chain st, 2 chain sts, skip 1 chain st, 1 single crochet in the next chain st, 2 chain sts, skip 1 chain st, 1 double crochet in the next 9 chain sts*; repeat from * to *, 1 double crochet in the last chain st;
2nd row: 3 chain sts increase, skip the 1st double crochet, * 1 double crochet in the next 9 double crochets, 3 chain sts, 1 double crochet in the next double crochet, 3 chain sts*; repeat from * to *, 1 double crochet in the last double crochet and chain st increase of the previous row;
3rd row: 3 chain sts increase, skip the 1st double crochet, 1 double crochet in the next double crochet, * 2 chain sts, 1 single crochet in the next arch of chain sts, 2 chain sts, 1 double crochet in the next double crochet, 2 chain sts, 1 single crochet in the arch of chain sts, 2 chain sts, 1 double crochet in the next 9 double crochets*; repeat from * to *, 1 double crochet in chain st increase of the previous row;
4th row: as the 2nd row;
5th row: 3 chain sts increase, skip the 1st double crochet, 1 double crochet in the next double crochet, * 3 double crochets in the next arch of chain sts, 1 double crochet in the next double crochet, 3 double crochets in the next arch of chain sts, 1 double crochet in the next double crochet, 2 chain sts, skip 1 double crochet, 1 single crochet in the next double crochet, 2 chain sts, skip 1 double crochet, 1 double crochet in the next double crochet, 2 chain sts, skip 1 double crochet, 1 single crochet in the next double crochet, 2 chain sts, skip 1 double crochet, 1 double crochet in the next double crochet*; repeat from * to *, 1 double crochet in chain st increase of the previous row;
6th row: 3 chain sts increase, skip the 1st double crochet, * 1 double crochet in the next double crochet, 3 chain sts, 1 double crochet in the next double crochet, 3 chain sts, 1 double crochet in the next 8 double crochets*; repeat from * to *, 1 double crochet in the last double crochet and chain st increase of the previous row;
7th row: 3 chain sts increase, skip the 1st double crochet, 1 double crochet in the next double crochet, * 1 double crochet in the next 8 double crochets, 2 chain sts, 1 single crochet in the next arch of chain sts, 2 chain sts, 1 double crochet in the next double crochet, 2 chain sts, 1 single crochet in the next arch of chain sts, 2 chain sts, 1 double crochet in the next double crochet*; repeat from * to *, 1 double crochet in chain st increase of the previous row;
8th row: as the 6th row;
9th row: 3 chain sts increase, skip the 1st double crochet, 1 double crochet in the next double crochet, * 2 chain sts, skip 1 double crochet, 1 single crochet in the next double crochet, 2 chain sts, skip 1 double crochet, 1 double crochet in the next double crochet,2 chain sts, skip 1 double crochet, 1 single crochet in the next double crochet, 2 chain sts, 1 double crochet in the next 9 double crochets and chain st*; repeat from * to *, 1 double crochet in chain st increase of the previous row.
Repeat 2nd-9th rows.