108
Why buy a film canister when I can design and print one? (lemmy.blahaj.zone)
submitted 6 days ago by Gormadt to c/3dprinting@lemmy.world
7 comments fedilink hide all child comments

I needed some film canisters for 120 film and turns out they're actually hard to find.

And when I did find models for them they had super thin caps so I decided to model one up with a better (IMO) method for securing the cap than threads.

Here's a link for those that want to check it out.

I also made a version for 116 film that's also in the link above.

Also if anyone has a roll of 220 film they could snag the dims of for me that would be great.

top 7 comments
sorted by: hot top controversial new old
[-] empireOfLove2@lemmy.dbzer0.com 12 points 6 days ago* (last edited 6 days ago)

smart!

the only thing I'd worry about is 3d prints not being actually sealed. the layer lines are never airtight and always allow air and thus moisture to leak past them unless a lacquer sealant is applied. so this won't keep film very fresh for a very long time but would work great for travel and transport!

[-] Gormadt 7 points 5 days ago

Yeah it's definitely not for long term storage, it's primarily for something to put the film in after it's been exposed before I can get it developed and added protection during shipping.

Ideally they spend less than a month in the tubes before getting developed though.

Fun little fact about 120 film: it's just paper on the outside of roll between the film and the outside world. It basically has an IP rating of "lol" after it's been taken out of the foil.

I'm planning on making some more 120 film accessories as I dive more into it, because it's kinda niche and I'd love to make the accessories for it have a lower barrier of entry.

[-] Gormadt 7 points 6 days ago

What it looks like closed for those curious.

[-] aard@kyu.de 5 points 5 days ago

I guess empty ones are hard to find - but some manufacturers (like Foma) are selling their films in them. In other news, I'm drowning in those things.

[-] Gormadt 2 points 5 days ago

I didn't know some manufacturers do that, that's pretty cool

I wish more would do that lol

[-] A_Very_Big_Fan@lemmy.world 4 points 6 days ago

Phillips shotgun ammo

[-] HumanPenguin@feddit.uk 2 points 5 days ago

In the early days, all those types of film were sold in injection moulded clip on cap tube canisters.

But I shouldn't be surprised that the small sales market today. Means no one is running a big factory selling the canisters. I only ever used 32mm. My brother did a little with larger format films, so I can ask if he has any canisters in the attic. If that helped at all. (measurement and design wise) Not sure what other help I can offer. But if you think of anything a guy from the times film was common can offer. Feel free.

this post was submitted on 17 Nov 2024
108 points (100.0% liked)

3DPrinting

15629 readers
238 users here now

3DPrinting is a place where makers of all skill levels and walks of life can learn about and discuss 3D printing and development of 3D printed parts and devices.

The r/functionalprint community is now located at: !functionalprint@kbin.social or !functionalprint@fedia.io

There are CAD communities available at: !cad@lemmy.world or !freecad@lemmy.ml

Rules

If you need an easy way to host pictures, https://catbox.moe may be an option. Be ethical about what you post and donate if you are able or use this a lot. It is just an individual hosting content, not a company. The image embedding syntax for Lemmy is ![](URL)

Moderation policy: Light, mostly invisible

founded 1 year ago
MODERATORS
andypiper@lemmy.world
henry_rowengartner@lemmy.world
j4k3@lemmy.world
GrayBackgroundMusic@lemm.ee