That would be a little smaller than a Wicked One-Third.

been there done that, great h.t. sub

[quote author=BigAir  link=1133249319/0#4 date=1133325011]Hey 60,
I've been meaning to ask you about one of the bends in your WO24.  The second bend appears to have an overhang on both sides.  Is that the way it's supposed to be?  It seems like that would make the horn taper inconsitent and throw things off quite a bit.   [/quote]

yep its meant to be there, if and when you buy the plans ($40) you will see. and i reccomend buying them, best sub i have ever heard, been useing my normal sized one for almost 2 years and it NEVER dissapoints, and regularly supprises me with its ability to reveal whats actually on the low end. and the one above is a 21 not a 24, an experiment i threw together a bit roughly, i realised 3/4 of the way thru that id missed some of the lines by and inch or more but it still makes a sweet h.t. sub 6.5 inch drivers, gets low and accurate-