Thank Joker and Kenny.

Joker, the tutorial that you sent me was really useful, thanks for your time!

Kenny, the ruby library seems very rich, but it is difficult to choose the right plugIns, I will spend more time examining the site! Thanks a lot

Luca

Hi,

I am building a 3D model of a Railway Station, I have built up almost everything myself, except of the train and the tracks (and stairs). Doesn in SletchUp exists an easy way to change the shape of an object (i.e. curving it) withouth create a deformation?

In particular I have to curve the track of the railway as the platforms are not a straigh line.

Thanks for help

Thanks James,
The conpet of "dynamic objecdts" is amazing, I will try to study and may be one day Il'' be able to build my own ones.

I couldn't find any dynamic esclators in the wharehouse, as correctly Gaieus reports. Nevermind...

Thanks for help

Thanks Gaieus and Alan for the information, I will look in the wharehouse for the escalator with the individual steps that can be added at the top.

I didn't know about those "dynamic" objects (like the ones that can be found at the link that Alan included in the reply). I suppose that those objects are not downloadable for free...

I have imported in my model an escalator (found on the 3D wharehouse). How can I adjust its length? Thanks for help