You want real as in I can dump this beast on my head and walk away? OR, do you want Memorex (Looks good but don't hit it with a hammer)
If the latter is your choice, there are several options.
There is a guy here in the area (I'll have to get you his name and number) that will bend and weld a bolt in unit (remove a couple of bolts and it's out of the way) thats strictly a show bar.
Andreh at Insty Tune & Lube has also built a set.
Again, if it's just looks, uses some exhaust piping or thin walled steel for the hoops and a steel/aluminum plate for a base. Fairly easy to make.
If you get a chance, come on buy Insty Tune & Lube on saturday afternoon around 5pm and we'll show you how it's done. Pretty simple actually and relatively cheap if you DIY
Gordon