De or het collecterooster?

The correct Dutch article is:

de collecterooster

How to use collecterooster

the collecteroosterde collecterooster
this collecteroosterdeze collecterooster
that collecteroosterdie collecterooster
our collecteroosteronze collecterooster
your collecteroosterjouw collecterooster
every collecteroosterelke collecterooster
which collecterooster?welke collecterooster?
a big collecterooster / the big collecteroostereen grote collecterooster, de grote collecterooster