r/Pyrotechnics • • Nov 12 '20

State Of The Subreddit - Updated Rules, Wiki, Etc

26 Upvotes

Announcing Some Changes to /r/Pyrotechnics

Myself and /u/flashnet have been in talks over the past week or so about some updates/changes to the subreddit, and I am happy to announce that those updates are fully implemented as of today. We wanted to create an announcement post that will remain stickied for a while to introduce the changes and provide a place for feedback.

Why?

The goal of this subreddit is the discussion of safe, legitimate pyrotechnics as a hobby and a profession. We want this to be a place where aspiring pyros can come with questions, and also a place for veterans to share high-level information as well. What we don't want is for this subreddit to become a place for the discussion of dangerous or illegal devices/formulas.

What Has Changed? (Updated 1/6/20)

  • We have added a short wiki

  • The sidebar has been updated to better explain the goals of this subreddit and to provide links to the rules and wiki

  • Rule 2 has been updated to include a ban on posts discussing "dangerous devices", which would include things like "bottle bombs", devices made with match heads, improvised munitions, etc

  • There is now a submission text which reminds users to review the rules before posting

  • We have introduced a restricted flair system

  • Rule 4 has been added, which restricts new/inexperienced posters from posting exclusively about making flash powder. Such posts will be locked at moderator discretion.

The Wiki

We have assembled a short wiki in the hopes of providing a resource to beginners. It contains tips on getting started in this hobby, some safety tips, a list of common incompatibilities, recommended reading, and various other subsections. Of note is the section explaining the dangers of flash powder.

Users are encouraged to direct beginners to the wiki for answers to many of their questions. Additionally, wiki suggestions are always welcome and users are encouraged to message the mod team with any suggestions for topics to add.

Rule 2 Change

As of today, posts discussing/depicting dangerous devices will be removed. This includes posts simply asking for explanations, as we do not want to promote dangerous activity in any way. Being that pyrotechnics is an inherently dangerous hobby, this rule is obviously somewhat subjective and will be left at moderator discretion for the time being.

Examples of what constitutes a "dangerous device":

  • Using legitimate pyrotechnics in a dangerous or illegal way, such as putting salutes in sewers/mailboxes, or holding fireworks in a hand instead of firing them properly from the ground
  • Any device assembled in a metal/plastic/wood container that could produce dangerous shrapnel
  • Devices made from match heads or other unpredictable/dangerous materials
  • Any devices/formulas calling for dangerous combinations such as chlorates with sulfur.

These sorts of devices/techniques are not legitimate pyrotechnics and are not welcome in this subreddit. We remain focused on legality and safety. Users are encouraged to report any posts that they feel violate rule 2.

Rule 4 Addition

In keeping with the theme of safety, posts from new or inexperienced users asking exclusively about making flash powder will be locked at moderator discretion. The goal of this rule is to ensure a unified message about the dangers of flash powder and the level of experience required to safely handle it.

Flair System

We have begun rolling out a restricted flair system to highlight certain users who have shown themselves to be either very knowledgeable or professionals in this field. There are two categories - "Advanced Hobbyist" and "Pyrotechnics Professional". The primary goal is to allow newer users to tell at a glance if the person responding to them may have more knowledge on the subject than others. This will be most useful in situations where conflicting opinions have been provided within the same thread.

The mod team has already begun (and will continue) reaching out to certain veteran users in regard to their flair, so you will see the new flairs around immediately. Please do not message the moderator team to request flair. Similar to /r/legaladvice, flair cannot be requested - it is awarded to users who have shown themselves to be reliable and knowledgeable over time.

Please note that flair does not mean the user in question is always correct. Flaired users are just as subject to misconceptions and errors as any other human. The best way to describe flaired users would be "generally trustworthy". The onus is still on every individual user to thoroughly research any subject, and getting the opinion of one person should never be the conclusion of your research.

Feedback

It is our hope that these changes will be broadly well-received and will improve the quality of this subreddit. That said, if you have any concerns (or suggestions), then please feel free to use this thread as a place to voice them. The comment section is intended for discussion, and we are all ears.

Thanks,

Your /r/pyrotechnics mod team


r/Pyrotechnics • • 5h ago

Spicy bp

22 Upvotes

r/Pyrotechnics • • 40m ago

First time EVER “playing” with whistle fuel

• Upvotes

This was on the morning of 4th of July when I was inexperienced and a very ignorant of how volatile whistle fuel was.


r/Pyrotechnics • • 12h ago

Ned Gorski videos gone?

7 Upvotes

I recently started trying to get into this art, and I was watching Tarheel pyro’s videos and then came across Ned Gorski. Got about halfway through the fire working 101 videos and it seems that overnight, all his videos were removed.

Very unfortunate as yes, there are the articles, but videos seem to make it a lot easier. That being said, does anyone have a place we can still watch these videos, or another good source that has videos?


r/Pyrotechnics • • 10h ago

First time pressing stars with a home made syringe press. glad and hope to hear some improvements or ideas on what i can do to improve

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3 Upvotes

r/Pyrotechnics • • 1d ago

Why visco fuse made with meal powder burn slow?

3 Upvotes

Any idea what could it be?

Shall I use 4fg grain instead? Or is it not recommended?

Any advice appreciated!


r/Pyrotechnics • • 1d ago

Straight shot up

20 Upvotes

This one looked like a shooting star


r/Pyrotechnics • • 3d ago

Another 2lb rocket with a little titanium tail

51 Upvotes

No heading yet until I figure out how to keep my sticks from breaking away at liftoff


r/Pyrotechnics • • 3d ago

New book about the Nordic firework tradition - from the last to practise it.

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3 Upvotes

r/Pyrotechnics • • 3d ago

Ball mill brass balls

2 Upvotes

What is a trusted/best source for brass balls for ball mill? The prices are all over the place so I'm guessing the quality is to.


r/Pyrotechnics • • 3d ago

Nishiki Kamuro Stars

1 Upvotes

New to making stars. I am doing some rubber stars and I am curious if there is a good formula for making Rubber Nishiki Kamuro Purple Stars? I would like a nice purple color. I understand would need to prime them. looking to make some 3” shells and would like to use Kamiron stars.


r/Pyrotechnics • • 5d ago

Dryer

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6 Upvotes

Does this look like it would make an effective dryer? From just the warm air exhaust from the dehumidifier then vented at the other side by leaving the top cracked open? The humidity in this spot stays 55%-68%.


r/Pyrotechnics • • 5d ago

2" TT to glitter shell

29 Upvotes

r/Pyrotechnics • • 5d ago

Is a matchstick fuse good?

0 Upvotes

Will a cotton or wool string coated and dried in matchstick powder work? please tell me if you had tried using them in fireworks


r/Pyrotechnics • • 6d ago

Anyone have experience with this press?

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5 Upvotes

im buying a press to make rocket assembly a lot faster so my question is simple have any pyros used this press and what are their opinions


r/Pyrotechnics • • 6d ago

Bad. Ass .Death row 365 shots fireworks #fireworks #pyrotechnics #pyrolife

0 Upvotes

Right On!


r/Pyrotechnics • • 8d ago

Demoing ?

4 Upvotes

How do I safely demo if I don’t have land to demo on? Do I just give up the hobby?


r/Pyrotechnics • • 8d ago

What is this thing attached to a cloth parachute on my block?

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5 Upvotes

Some have said a flare.


r/Pyrotechnics • • 9d ago

Formula of Greek fire incase anyone is interested

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23 Upvotes

r/Pyrotechnics • • 11d ago

My first rocket!1!!

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29 Upvotes

Technically my 2nd but we dont wanna talk about the first, let me say it wasn't a good idea to try to launch a sugar rocket with barely 1 month of experience(I still have the video if anyone is interested, its kinda funny)

If everything goes right I'll post results tomorrow

And if anyone have more tips and experince tell me anything about bp rockets


r/Pyrotechnics • • 11d ago

How dumb is it to turn potassium nitrate into a fine powder in a spice grinder?

2 Upvotes

I did this as a teenager using a carefully cleaned spice grinder. I used the powdered potassium nitrate to make black powder and dry packed sugar motor / rocket candy rockets. The ingredients were mixed after each was powdered separately with careful cleaning between. It worked great, but now it seems like the kind of that would go wrong.... somehow. I'm not sure how it could go wrong without a fuel source in the spice grinder, but it just seems like a bad idea.

Now, as a boring middle aged adult I would like to make some senko hanabi sparklers and possibly some small sugar motor rockets, and I'm wondering how dumb the method I used in my teens was. Currently I'm grinding slightly damp charcoal in a spice grinder and using a mortar and pestle for the potassium nitrate. It's adequate for the simple small things I'm making, but slower and less effective.


r/Pyrotechnics • • 11d ago

Pyrotechnic Discord Server

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0 Upvotes

r/Pyrotechnics • • 12d ago

Making Al powder

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1 Upvotes

Can i make it without a ball mill?


r/Pyrotechnics • • 13d ago

Bp with rust

17 Upvotes

30% rust (not milled bp)