Build volume mismatch

[ErikDeBruijn]

It appears that the 210x210x210 build volume doesn't exactly visually turn out to be 210mm high in the preview. It is therefor likely to scale models just a tat to big, thinking that it will fit.
http://picasaweb.google.com/erikdebruijn1/UltimakerProtobox#5540613379363839778

[D1plo1d]

Could this be an effect of using perspective projections instead of parallel in the preview? If your looking at a model from the top and it appears too large it may be because of the perspective transform in ReplicatorG's viewer.

The transform it's self is an unexpected behavior for a CAD program and should be corrected to use parallel projections by default and include an option for perspective.