First, repousse on steel is HARD!!! I've now done some on non-ferrous metals (copper, brass, etc.) and, while it work hardens, it is relatively malleable to emboss. Steel work hardens much less than those metals and even can sometimes be cold-hammered. So, out come the three-pound sledge and the repousse tools and I am thinking I can make some progress on the loftwing pattern. NOPE!!! Won't budge. So then I think: let's add some heat! NOPE! All I managed to do was scorch it. So clearly I need a hotter flame and I am probably gonna have to get it to almost forging temperature, but we'll come back to that...
Bad news (but some good news, too): I got started on my triangle edge-beveling! Here we have something to show for it:
Nice and clean, huh? Well. That one edge took FOUR AND A HALF HOURS!!! I'm all for by-hand, but at 4.5hrs per edge... That means we're looking at 40.5 hours just to rough-bevel the triangles! That doesn't even include the polishing! Yikes! So... I need something to speed things along at least for the majority of the stock removal. So this morning I ordered a belt grinder. Hehe. C'mon, I know, I know. I can hear you saying it. "Smiths of old never had belt grinders!" Well... If they did they'd have used them, People. Cut me some slack. I want to work smart. I will still be doing the finishing work (final filing and polishing) by hand. I just want help with the general shaping!
In other news, and something that went exactly as planned, was the bending of the triangles to match the curvature of the shield. I just threw each triangle on my Arbor press and gave the handle a good pull (not TOO much) and voila!
You can see they now have a gentle curve that matches the curve of the shield. I love my Arbor press!
So, now having ordered the belt grinder, I also decided I needed a hotter torch, so I also ordered: a MAPP gas torch and threw in some more of the raw materials I will need to finish up the fabrication of the shield: 1/8" diameter steel rod (to frame the triforce), and 1/8" thickness steel plate (to make the thorns, and the accents pieces of the edging/rim).
I just need to get the actual sheet for the basic rim and I will have procured all the metals necessary for the shield. Once fabrication is done I can then worry about finishing (acid etching, enameling and mounting).
Coming along!
No comments:
Post a Comment