lgt = .35

define hex_up {
    A:line right $1*(sqrt(3)/2) down $1/2 \
        then down $1 \
        then down $1/2 left $1*(sqrt(3)/2) \
        then up $1/2 left $1*(sqrt(3)/2) \
        then up $1 \
        then right $1*(sqrt(3)/2) up $1/2 \
        close color $3 fill $4
    text $2 at last .c color $5
}

len = .3

H2: [hex_up(lgt ,  "DT2" big big, 0x196F3D, 0x27AE60, white)]

