http://www.dakkadakka.com/dakkaforum/posts/list/8.page JForum - http://www.jforum.net He's mostly complete however with the bottom barrel of his twin linked shoota being slightly askew.

I had to dremel the hand off of a shoota Nob and afix it to the twin linked shoota from a plastic warboss kit.
However after trying to place the barrel back on in front of the hand its oriented slightly askew. I'd like to fix this with greenstuff.

If anyone has experience with greenstuffing cylinders/ barrels I'd love advice. I have silicon shaping tools and I'm confident I can hack it,
but if there are tricks to cylinders that an experienced sculptor could teach me I'd feel a lot better about it.]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493143.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493143.page GMT http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493144.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493144.page GMT http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493145.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493145.page GMT
Roll out a spaghetti noodle of green stuff to the desired diameter and cut it to the desired length. Leave it to dry and then shave the ends to a smooth point. If you need some muzzle holes, use a small hand drill to drill the holes to the desired diameter.]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493156.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493156.page GMT
]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493168.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493168.page GMT http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493170.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493170.page GMT
I don't have software for my webcam that allows me to take still pictures. I'm on windows 7 if you have a suggestion.]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493174.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493174.page GMT GS is super duper hard. One of the hardest things I think. The secret will be to set it where you want, get your rough shape, and then let it harden a bit (say another 20 minutes) then try and smooth it. You get sharper and smoother surfaces the close the GS is to being set.
If the bottom barrel is at an angle to the top, the same process could work, but it becomes a matter of how big a diameter does the bottom need to somehow re-align with the top. (If your top barrel is much larger than the bottom, then it is far more doable) The straw, or Q-tip, or even bit replacement is my usual option.
I wish you luck. This is not something I would try, and although not a pro, I do a lot of GS work (see my gallery).]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493266.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493266.page GMT http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493376.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493376.page GMT lol.

If I had to do it I'd probably use milliput over GS, but it's probably not going to make a hell of a lot of difference.

I'm not sure I understand your problem fully, I feel like my solution would be to hack off the part you stuck on askew and reattach it in the correct orientation.]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493456.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9493456.page GMT
Ultimately I had to sculpt something. Either I had to remove a portion of a hand (out of my capabilities to sculpt) or to sculpt the existing cylinder to be larger re-centering it or I had to scrape off the piece and sculpt back around it and the hand. If it would even stick after already having been glued once.

I think I picked the right solution and hopefully the result will be appealing to viewers.]]> http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9494242.page http://www.dakkadakka.com/dakkaforum/posts/preList/732773/9494242.page GMT