I’ve seen these kinds of art devices before – but they are big corporate looking things and run thousands of dollars. “The principles behind them can’t be that complex”, I thought. But there are some tricky bits I didn’t think of before – and this guy does a great walkthrough.
Personally, I would likely have shaved off the bottom part of the marble to create a flat spot and put felt there, so you don’t disturb the lower pattern as much. Also, I wonder if a specialized plexiglass would have worked better instead of glass to help hide the noise.
Existential crisis. We all face it at some point in our lives. Did I make an impact? What happens when I die? Did I matter at all? It’s a Wonderful Life is all about one man’s existential crisis. I’m also reminded of the line from movie Blade Runner.
I’ve seen things you people wouldn’t believe.
Attack ships on fire off the shoulder of Orion.
I watched C-beams glitter in the dark near the Tannhäuser Gate.
All those moments will be lost in time, like tears in rain.
Time to die.
Roy Batty – Blade Runer
When we think all the way back to the stone age – one is confronted by so many lives that were lived and never remembered. No matter how much we accomplish, how rich, how powerful we become – no matter what amazing things we do, death and obscurity await us all in a long enough timeline. It is sometimes said that you only exist as long as one person remembers you. Or as long as something you did or created impacts another life. So what happens when that is finally gone? Do I really matter? Does any of it matter?
For me, it’s knowing those even when the world forgets – those moments and our lives are not lost. Even when the last person that knew me dies or the last impact of my work fades – all of it comes with me into eternity.
Because there is always someone that remembers. They were all shared with one who loved me and was with me my whole life. We spend eternity together remembering those moments and witnessing how my actions echo through time – in the glory of perfect joy. For Jesus was with me yesterday, today, and through all eternity – and he loves me more than I can even love myself.
That is where true hope lies.
Electroluminescent coating that can be painted on almost anything
This artist was inspired by patterns she saw in Yellowstone’s hot springs. By drawing different patterns on multiple layers of glass and moving lights across and between the planes, she creates a unique animation effect.
Made me wonder if projection mapping could perform the same thing more easily – but this is a really cool analog method.
Ever wonder how we get amazing, nearly constantly updated satellite maps that can see through clouds and are now even finding hidden cities in heavily forested, unexplored jungles and lost cities under desert sands?
Scott Manley does an absolutely EXCELLENT job describing exactly how synthetic aperture radar (SAR) was developed over time and the principles behind it. By using polarized radar detection, you can even detect how much oil might be stored in tanks. By using subsurface scattering, you can detect features below tree cover and sand.
The part that was most amazing to me is they actually did the original image reconstruction using analog LENS technology.
BBC Scotland reports that the tiny town of Newburgh in county Fife has a wonderful Christmas tradition. For the past 20 years, this tiny town selects one student each year to get their Christmas drawing made into an illuminated creation that lights up the town’s streets.
Nobody remembers exactly how it started (likely a proposal by a local school teacher), but continues every year. Once a winning proposal is selected, the artwork is sent to Blachere Illumination to convert them into the massive street light. They are then hung up around town for the enjoyment of all.
Snap dragon was a holiday parlor game popular in England from about the 16th century. It’s typically played at gatherings on Christmas Eve by placing heated brandy in a wide, shallow dish with raisins. The lights are turned off and the brandy is set alight. The participants then try to snatch raisins from the fire and eat the lit fruit.
There is even a poem recorded in Robert Chambers’ Book of days (1879) you are supposed to recite while playing:
Take care you don’t take too much, Be not greedy in your clutch, Snip! Snap! Dragon!
With his blue and lapping tongue Many of you will be stung, Snip! Snap! Dragon!
For he snaps at all that comes Snatching at his feast of plums, Snip! Snap! Dragon!
But Old Christmas makes him come, Though he looks so fee! fa! fum! Snip! Snap! Dragon!
Don’t ‘ee fear him but be bold – Out he goes his flames are cold, Snip! Snap! Dragon!
You can hear the children playing and reciting this poem in the Halloween episode of Poirot:
Raisins: Buy good quality ones that aren’t squished. The bigger/beefier they are, the easier they are to grab. The sweeter they are gives them a great taste when mixed with brandy.
Brandy (or rum): 50% (100 proof) smooth, sweet brandy/rum. I found Domaine Tariquet 8 year Bas-Armagnac (cask strength) worked really well. It tasted delicious and burned really well. You’ll probably want to buy a 750ml bottle as you’ll use about half of it per play.
Salt – throwing in pinches of salt adds sparking effects that really look cool
[Advanced gameplay] Almonds: While they do work, I found they did conduct heat more and upped the difficulty because some items were squishy and others hard when grabbing them from the flames.
Get a large, flat, shallow dish – The dish needs to handle being set on fire and getting very hot. Corelle plates seemed to work well. The dish is going to get very hot so you might also want to put a hot pad under the dish so that it doesn’t ruin the table surface you place it on.
Cookie sheet and CLEAR play area – I found that flaming brandy does indeed splash or drip onto the table as you snatched raisins out. Having the dish in a tray keeps from damaging your play surface. You are literally playing with fire – so take all precautions. Make sure your table top and whole area is 100% clear of flammables. Someone might freak and fling a flaming raisin across the table/room. It might be worthwhile to have a damp blanket around to smother flames and baking soda. Remember that water will spread an alcohol fire.
Pour the raisins (and almonds) on the plate – Make sure the raisins are mostly unstuck and can be grabbed individually or in a bunch of no more than 2-3.
Pour ½ to ¾ cup of brandy onto the dish with the raisins. The liquid should not cover the raisins completely.
Warm ¼ cup of brandy in a pan until it’s good and hot – but not boiling. Pour it on top the raisins. Heating part of the brandy supposedly volatilizes the alcohol, increases the amount of vapor, and makes it easier to set alight).
In hindsight, I probably used too much brandy. The raisins were almost all completely below the surface of the brandy. The flames were, to be honest, way too high and too hot to do anything with. I tried grabbing a few fruits, but ended up splashing lots of flaming blue liquid around and getting lots of heat since I had to really dive into the flaming liquid.
I was also getting LOTS of yellow flame. Yellow flame is the hottest kind of flame and will burn you.
Try, try again
According to the Atlas Obscura article, you’re shooting for blue flames which are the result of chemiluminescence, not thermal radiation of yellow flames. As the initial yellow flames burned down, the raisins started poking through the surface of the brandy – making them easier to grab. The flame also started dancing back and forth around the dish – making it EXTREMELY fun to try and time a grab when no flames were in a particular area. It also meant the raisins were warm and brandy filled. Delicious!
This was the absolute most fun time to play. However, it was also towards the last few minutes before the flames died out. Over all, from first lighting to end was only a few minutes – so when you light it up – make sure everyone is ready to play right away!
Here’s what it looked like and me grabbing a few raisins.
I agreed with the other articles – this was absolutely a fun game and definitely worth a shot among adults that don’t mind a little danger and adventure. We’re probably too far along in protective parenting to make this a kids game, but teens might give it a go.
Don’t add almonds your first go. Adding almonds makes things harder for two reasons: there are some hard and some squishy items in the dish and makes judging your snatch from the flames harder. Secondly, the almonds do conduct more heat and can be a hotter grab than raisins towards the end of the game. Finally, they can get a burned coating which makes them not as tasty as boozy raisins.
Ensure the tops of the raisins are above the surface of the brandy. Makes them easy to spot and grab because you’re not dipping so deeply into the flaming liquid
40-50% alcohol Brandy. 50%/100 proof liquid really burned hot at first, but produced a really nice, long game. I wouldn’t go higher than that.
Sweet brandy – Sweeter/smoother brandy made the soaked raisins taste fantastic. Splurging for a sweeter, high quality smooth brandy really paid off.