I am working on my Santa Fe and Disneyland Retlaw 1 Consist using Bachmann coaches. One of the details of the original coaches is a window on both sides of the door at both ends. Being fairly new at this I would like a suggestion or two on a tool or tools to cut a window cleanly. I have a Dremel tool but am afraid it might cause more damage by melting the plastic if it gets too hot. I have Exacto knives and a saw. What do any of you suggest??
Thanks,
Richard