So I made Gandalf’s staffs and put an insanely powerful flashlight in it so I could light it up like he does in Moria.

I saw someone else did a staff from Final Fantasy and they made it so you just had to bounce it on the ground and a rod inside on a spring (cylindrical boss) turns the flashlight on or off. I thought it was amazing but he wouldn’t go into details when I asked him about it so I figured this out myself.

First I got some wood filament to print the staff. It actually smells like wood when you’re printing. filament

The flashlight is what SWAT teams use to blind people and actually gets hot enough to burn you if you leave it on for too long. The flashlight has to be kinda locked into place between the top and the spring attached to the rod that runs the length of the inside of the staff. I put a bolt through the top to hold it in place but it can be unscrewed to take the flashlight out to recharge it. light

I wanted it to be easy to get to the flashlight so I designed the top to have powerful magnets printed inside it so you can just pull the top off if you need to get to it magnets

The actual model used for printed is a modified version of this from a very very nice guy on Etsy: staff stl

I had to make the staff much wider to fit the flashlight and boss, then I cut out a lot of inside of the top so there was more room for light to shine out, then the modifications for the magnets.

I used one of these for the internal rod rod spring

I printed a piece here to hold the spring and tap the button on the base of the flashlight.

and some 1 1/4 Charlotte pipe to put the outter print on as it wouldn’t be strong enough if I just used straight PLA pipe

Printing took about a week straight and once it was assembled my wife used this video from Wesley Treat vid

to make it look like real wood. It took about another week for all the sprays and stains and modge poge and whatnot to dry. This was the stain we landed on stain

I’m pretty happy with the end result even though it is a little heavy. I’m pretty big and I didn’t want it to shine directly in my eyes so I sized it to about 6’3 not counting the head piece.

It is bright as fuck, the videos don’t really do it justice.

All said it probably took about a solid week to print all the pieces and then another 2 days to reprint the head after I dropped it and the magnets exploded out immediately stuck together which was both awesome and heartbreaking.

My wife probably ended up doing more work on it than I did. She also added a sort of silver leaf to the inside of the head to make it more reflective when the light is on. There were like 3 layers of that and some shellac to keep it in place.

The plan is to send it with our niece who is into cosplay to the Renaissance fair and see how it holds up for her. I might do a V2 someday where you just hit a button to turn it on so it can be thinner and lighter.

Hope you found the project as interesting as

all images and videos

  • cassetti@kbin.social
    11·
    1 year ago

    My dyslexic self read that at first glance as “Face Melting Fleshlight” and I had SO many questions

  • Electric@lemmy.worldEnglish
    9·
    1 year ago

    Man this is so beautiful and cool. I didn’t even know it was 3D printed until I started reading. Super great job on it!

    Do you need a light so intense it blinds and burns? Not sure if it is intentional or just something you had lying around.

    • Echostorm@programming.devOPEnglish
      6·
      1 year ago

      Thanks very much! I had that scene in Moria where the staff lights up the whole cave in mind, I wanted something dramatic like that but yes, in many ways it was overkill and could have been done with something less bright than the sun lol.

    • atocci@kbin.social
      4·
      1 year ago

      I’ve got one of these lying around, but I use it often. Now I want to make something that incorporates if I can make it removable. It will definitely soften PLA to the point it loses its structure though…

  • Reader9@programming.devEnglish
    6·
    1 year ago

    Cool project and post! There’s also !flashlight@lemmy.world if you’d like to cross post.

    gets hot enough to burn you if you leave it on for too long

    That Fenix looks like a reliable light and is designed with temperature regulation but the limit might be pretty high and of course it is being used in an enclosure.

  • gamer@lemm.eeEnglish
    3·
    1 year ago

    That’s fucking sick! Your niece will be stopping so many balrogs with that thing.

    Btw, your wife wouldn’t happen to be a massive Tolkien nerd would she? Or was the silver leaf thing just a coincidence?

  • sic_semper_tyrannis@feddit.chEnglish
    3·
    1 year ago

    That’s super awesome! Great job. I didn’t know there was a wood type of filament. That’s really interesting. If you ever do a version two checkout Nitecore flashlights. They are super bright, great quality, and some have USB-C charging which could possibly make it easier to charge depending on your design.

      • sic_semper_tyrannis@feddit.chEnglish
        21·
        1 year ago

        You’re welcome. The lumens will add a great flood of light but if you also have a light with over 10,000 candela it will be incredibly intense. I have a Nitecore with close to 1,000 lumen but a pretty low candela (I forget how low) and I can kind of look towards it while squinting. On the other hand I have a light with 350 lumen but nearly 10,000 candela and it pains me to look towards it. Might help with the blinding Gandalf effect