This doily measures about 7 inches in diameter (across). I
used size ten cotton thread and 1.2 mm hook. My free pattern is below.
Ch 8, join in ring with sl st.
Round 1: ch 4 (counts as 1st tr), 2 tr in ring,
ch 3, *3 tr in ring, ch 3* five times; join with sl st to 4th ch of
beginning ch-4.
Round 2: ch 4 (counts as 1st tr), 2 tr in same
space, tr in next tr, 3 tr in next tr, ch 3, skip next ch-3 space, *3 tr in
next tr, tr in next tr, 3 tr in next tr, ch 3, skip next ch-3 space* five
times; join with sl st to 4th ch of beginning ch-4.
Round 3: ch 4 (counts as 1st tr), 2 tr in same
space, tr in next 5 tr, 3 tr in next tr, ch 3, skip next ch-3 space, *3 tr in
next tr, tr in next 5 tr, 3 tr in next tr, ch 3, skip next ch-3 space* five
times; join with sl st to 4th ch of beginning ch-4.
Round 4: ch 4 (counts as 1st tr), 2 tr in same
space, tr in next 9 tr, 3 tr in next tr, ch 3, skip next ch-3 space, *3 tr in
next tr, tr in next 9 tr, 3 tr in next tr, ch 3, skip next ch-3 space* five
times; join with sl st to 4th ch of beginning ch-4.
Round 5: sl st to 3rd tr, ch 4 (counts as 1st
tr), tr in next 10 tr, ch 7, skip next 2 tr, sc in next ch-3 space, ch 7, *skip
next 2 tr, tr in next 11 tr, ch 7, skip next 2 tr, sc in next ch-3 space, ch 7*
five times; join with sl st to 4th ch of beginning ch-4.
Round 6: sl st to 3rd tr, ch 4 (counts as 1st
tr), tr in next 6 tr, ch 7, skip next 2 tr, {sc in next ch-7 space, ch 7}
twice, *skip next 2 tr, tr in next 7 tr, ch 7, skip next 2 tr, {sc in next ch-7
space, ch 7} twice * five times; join with sl st to 4th ch of
beginning ch-4.
Round 7: sl st to 3rd tr, ch 4 (counts as 1st
tr), tr in next 2 tr, ch 7, skip next 2 tr, {sc in next ch-7 space, ch 7} three
times, *skip next 2 tr, tr in next 3 tr, ch 7, skip next 2 tr, {sc in next ch-7
space, ch 7} three times * five times; join with sl st to 4th ch of
beginning ch-4.
Round 8: sl st to middle of next ch-7 loop, *ch 3, picot, ch
4, sc in next ch-7 loop* around; join with sl st in middle of first ch-7 loop.
Fasten off.