\starttext

\startMPcode
    draw vloggrid(0, 10, 10, 10cm, 6cm) withcolor red ;
    draw vloggrid(0, 10,  5, 10cm, 5cm) withcolor green ;
    draw vloggrid(0, 10,  2, 10cm, 4cm) withcolor blue ;
    draw vloggrid(0, 10,  1, 10cm, 3cm) withcolor yellow ;
    draw vloggrid(0,  5,  3, 10cm, 2cm) withcolor magenta ;
    draw vloggrid(0,  5,  2, 10cm, 1cm) withcolor cyan ;
\stopMPcode

\stoptext
