went from this composite panel
View attachment 831535
to this uncompleted BFG
View attachment 831536
Will keep the WIP coming.
It’s looking fantastic Archangel! I look forward to seeing progress pics!
So I took the morning to get more work done on my build. I originally bought 1/4” and 3/8” rods to run the length of the shroud, but neither fit right. This week I just ended up special ordering a 5/16”, which no one seemed to carry around me. It came in yesterday, and fit incredibly well. The fit is important because this method is specifically to massively increase the durability of the prop.
With that squared away (or rounded out... wakka wakka) I grabbed my tools and started filing/sanding the surfaces in preparation. After a thorough job with the file and sand paper, I did a couple quick passes with a brass brush, and started brazing the suckers together.
Still new to the technique, I began brazing the rod into the shrouds. I stared by attatching it to one side, then lined it up with the other. Not the prettiest, but it is strong. Interestingly enough, the heat actaul ended up discoloring the finish of the metal. In the picture before they’re attached, you can see that the top one is still black, but that soon changed.
I’m really happy that I was able to get them together, but still being new to the methods, I didn’t have all of the best tools on hand to ensure the rails would be perfectly lined up. As much as I wish I don’t make mistakes, I’m far from perfect. Figured I would share my f-ups as well as my successes haha
Yuck... luckily once the gun is all assembled, it’ll be such a small imperfection that most normal people won’t notice. That’s not even my biggest f-up today... I am a massive supporter of safety. I constantly wear protective equipment, you’ll probably see my safety glasses and tons of other protective gear scattered all over my work spaces. Safety is INSANELY IMPORTANT while crafting, especially when working with power tools or flame. So I’m always wearing my safety glasses... but for some reason today, I lifted them up on my forhead to look at something and forgot to put them back down. I then proceeded to reapply the flame onto my work. Within a handful of seconds, some moisture in the concrete I was working on blasted 700 degree sand and stone with a pop. A piece of heated debris melted itself into my contact lens. Thankfully that lens acted surprisingly as a protective layer, and I’m fine, but I definitely should have put my glasses back down. That could have ended a lot worse, and is a mistake I hope to never make again. The lens was ruined, but my eye is fine. So safety first fellow crafters!
But that’s not going to discourage ol’ toggle, no sir. I then took the shrouds to the belt sander to prep them for epoxy. I have plans for a much stronger method of attaching the upper and lower shrouds, but I’m only a month out from Chicago Comic Con and have a lot of other things to do before then. This is quick, easy, reversible, and good for the time being.
And lastly, I started preparing the upper barrel, getting ready to mount that behemoth. I trimmed it so the flash hider starts at the end of the lower barrel, which looks to be about where the hero from the movie rests in length. But I left a portion of the barrel in tact, so I can drill and tap some mounts that will go directly into the Kris and still be relatively sturdy. That last picture show the whereabouts I’ll be drilling through the mounts.
So now the barrel slides into place. I have a little more touch up to do, and may toy around with the length a little more. Right now I’m also working on my end cap and stock mount, but I’ll show the progress on that when it’s all fabricated and installed. It’s so close I can taste it.. At least now I can pick the whole thing up and play with it, which is super fun haha. Right now it’s just under 15 pounds, and feels amazing.