draw3d: plotting labels w/ 3 digit accuracy

Hi All,

I want to plot labels w/ 3 digit accuracy using draw3d.

I can print w/ this accuracy using 'fpprintprec:3', however, the plot
still shows 16 digit accuracy. Example given below. Any suggestions?

Thanks, Marco

load("draw");
fpprintprec:3;
xval:0.0;
yval:2.0;
zval:3.0;
length:sqrt(yval^2+zval^2);
draw3d(label([length,xval,yval,zval]));