Is there a way to Get precise measurements for objects in bryce, like say i wanted a doorway to be 8 feet tall, how could i go about doin this??? itsrainin

I am a real newbie but I just use the attributes numbers and pretend they are in inches. Once my object is done I can resize it if I need to. So an 8 ft door would be 96 in the Y attributes. Three feet wide would be 36 in the x or z and the other coordinate would be the thickness say 3 or 4 inches. Hope this helps. Ang

Yep just come up with what you want a Bryce unit to equal to then use that consistenly throughout your scene. For close up work you may want to work 1 Bryce unit = 1 inch. For larger scenes you might go to 1 BU = 1 foot or 1 mile or whatever you want.

Yep. For close-ups and/or indoor scenes, I use 1bu=1inch. Other times, I'll use 1bu = 1 ft. or 1bu = 1 meter. When I import a figure from Poser, it almost always comes in at 40.96bu tall. If I want it to be a scale 6ft (72 in) I can just feed in the original height (using an onscreen calculator) as a number to divide the target height by, and get a multiplier that will make it the right size. That way I can keep all my charactes and props in proportion.

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I am not a newbie and I do exactly what is suggested above.  For distance work, I use 1 bryce unit = 1 foot, for closer up it's 1 unit = 1 inch.

I suggest that you also create and keep two sets of materials, one that is for your close up models and one for the distance models, scaled appropriately.

And from another newbie, good advise all around from above.

whatever works..;) scale only appears relevant when you have a recognizable object..;)

That's true, pakled.  But it certainly makes like easier, since most objects are recognizable, yes?

1bu = 1cm works for me.  But don't forget,  the measurements grid goes to 3 decimal points although you can't see more than 2.
in other words..............20.48 could be adjusted to 20.485 but you wouldn't see the '5' on the grid.

Yeah, the metric system works really well in this regard.  I remember when I was modelling my house out of Bryce primitives, I had a chart handy with feet and inches broken down into decimal Bryce units to the third decimal point.

Ah, those were the days.