Which type: 4-byte integer (char)
Use color?: 1-byte integer (decimal)
Picker type: 1-byte integer (decimal)
View by: 1-byte integer (decimal)
fill: 1-byte zero fill
V cell size: 2-byte integer (decimal)
H cell size: 2-byte integer (decimal)
LDEF type: 4-byte integer (char)
Option String: pstring (1-byte length)