CNTL_1600_piece size.txt
Bounds: x1=12, y1=16, x2=202, y2=42
Value: 31
Visible: true
Max: 50
Min: 15
ProcID: 1643
RefCon: 0
Title: 'Tile size (in pixels):'

CNTL_1401_columns.txt
Bounds: x1=12, y1=16, x2=202, y2=42
Value: 8
Visible: true
Max: 20
Min: 3
ProcID: 1643
RefCon: 0
Title: 'Number of columns:'

CNTL_1400_rows.txt
Bounds: x1=12, y1=16, x2=202, y2=42
Value: 8
Visible: true
Max: 20
Min: 3
ProcID: 1643
RefCon: 0
Title: 'Number of rows:'