ftp.nice.ch/pub/next/graphics/3d/Tree3D.3.1.NIHSA.bs.tar.gz#/Tree3D_3.1/Source/Tree3D_main.m

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/* Generated by the NeXT Project Builder 
   NOTE: Do NOT change this file -- Project Builder maintains it.
*/

#import <appkit/Application.h>

void main(int argc, char *argv[]) {

    [Application new];
    if ([NXApp loadNibSection:"Tree3D.nib" owner:NXApp withNames:NO])
	    [NXApp run];
	    
    [NXApp free];
    exit(0);
}

These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.