Thank you Howard,

I completely forgot about the other layers.
Thank for the tips

Many thanks,

Bruce Watt

Hello All,
I am new to SU pro and I was hoping that someone can help me.
I am attempting to draw a simple model of a garage block for a client and I am having problems with zooming in on the model. All seemed to be going well and now I can't get near the model without it disappearing and therefore I can't do any more work on this until it is solved. The drawing originated from an import (DXF) that was vastly scaled up when imported and I had to rescale it by a factor of about 0.005 to get the dimensions correct.

The zooming seems erratic, I attempt to get closer to the model and then just one incremental click roll of the mouse wheel and I am through the other side of the model, so I roll the wheel back one click and the model is so far way I can only just see it.

I may have accidentally pressed something by mistake, I really don't know.

I have attached the file, If someone could have a look at it at let me know what is wrong I would be very greatfull.
This is my first attempt at drawing in SU Pro 6 so any help would be very much appreciated.

Many thanks,

Bruce

First attempt at sketchup.skp