My Bat'Leth that I forged from MDF a couple of years ago.
I made a pair of these years ago, even before I was a model maker and learned the tricks. They were terrible. Cut from Plywood, there was no attempt to hide the wood grain and they were sprayed car silver which is essentially just shiny grey and they were bound in string! Still, I was proud of them at the time and my mate, Darren whom I made the second one for treasured his.
Anyway, for years I've been meaning to make another one and do it properly, so using Dan Curry's original sketch and some TV ref I made up a 1:1 drawing and printed it out.
Once I had the printed drawing, I taped it to some standard 9mm MDF like so.
It was originally going to be 6mm MDF but once I actually picked the sheet up in B&Q it felt unbelievably flimsy, so I opted for 9mm at the last moment.
The basic shape was then jigsawed out of the MDF thus:
Next, I created a spacer by taping two pencils and a pen together side by side and used it to draw a parallel line around the blade edge of the weapon. I then drew, by eye, a line along the centre of the actual edge.
Once the blade edge lines were drawn, I cut the edge into the blade by hand with a stanley knife.
I now have the basic shape ready for sanding and refining.
Sanded smooth and sealed (1st pass).
MDF has fluffy edges, almost like pulp cardboard so it needs to be sealed somehow and this was a bit of a headscratcher. I know at the Model Makers we used to use a yellowy solution, but I couldn't for the life of me remember what.
The only advice I could find online was to use expensive, environment-rotting chemicals that required an NBC suit and a lead-lined container. So that was no good.
It seemed reasonable to me that I just need something non-soluble that dried solidly but started as a liquid so as to soak into the fluffy edges and clog it up ready for sanding. I did a test piece using slightly watered down 'no-more-nails' and it seemed to work fine. It's still a bit fluffy and will need at least another pass - if not two or three - but eventually it should be ready for priming. Then it's a case of Sand, fill, prime. Sand, fill, prime. Sand, fill, prime. Sand, fill, prime. Until it's glassy smooth and ready to be sprayed silver.
KBO! So I gave it three or four coats of watered-down-no-more-nails
Once that was done, I gave it it's first coat of primer. Then I located all the 'dinks', marked them with a pencil, then filled them with a dot of P38 Car Body Filler. Once that was done, I sanded the whole thing virtually back to the MDF with 120 grit and then went over it again with 360 to give it an almost glassy smooth finish. I've just applied the second coat of primer and it looks spanking gorgeous. This makes me happy.
Nearly done. The second coat of primer looked pretty slick but a tiny bit coarse, so I've run over it with some 1200 wet and dry to make it shiny and smooth. I'm not entirely sure this is a good idea. I can't help feeling that the primer would be better off slightly rough to help the final coat adhere better but as it's silver paint, I think the shinier the surface it's sprayed onto the more 'metal' it'll look. I mean, it's still going to look like wood sprayed silver but short of getting it electroplated it's the best I can do. To be fair, this is probably far more finished than the actual screen props were :)
Talking of sand paper, 1200 is pretty fine but at the Model Makers we used to sometimes use 6000 grit. It felt like a sheet of rubber and was apparently used to polish the MFD screens in Tornado fighter planes!
.....aaaand, SILVER! Unfortunately I'm a little dissapointed with the finish. The silver ramps up the contrast of the lighting and exaggerates the blemishes in the surfaces. So all the little dinks that were barely perceptible in the primer layer are now much more visible. Equally the uneven blade edge that was barely noticeable on the primed version now looks quite crude and clumsy :( - All of this, however is only really obvious on close inspection. From a few feet away, it actually looks quite impressive. So now I have to decide if it's worth the effort to try and sand back a few areas and re-do them. I've also got to find some (fake) fur, leather and suede from somewhere to bind the grips.
Q'apla! It is done. Having sanded it right back, resprayed it and left it a couple of weeks in the loft to dry, I finally took a stab at binding the grips. The silver paint is already starting to get scratched and worn away on the points and that's from really quite light contact with random surfaces (even though I've been really careful not to make it contact anything - sigh) but it'll have to do. Short of machining it out of steel or spraying it shiny grey (what normally passes for silver) I don't have much of a choice.
I'm not entirely happy with the grips. I was hoping the variety of materials would give it a more primal, tribal feel but it just looks more like a sort of brown rainbow :( I might add some bits of cloth, lace and beads to give it some character, though.