c/glassblowers

My buddy in Austin said my clear pieces looked 'cloudy' for years. Switched to a new annealing schedule last week and the difference is insane.

Tried a different mix for my color frit and got a wild surprise

Honestly, I was just messing around in the studio last Tuesday. I had some leftover cobalt blue frit and a tiny bit of silver foil I usually use for luster. Ngl, I was bored and thought 'what if I just mix them together before I roll the gather?' So I sprinkled maybe a 4 to 1 ratio of blue frit with the silver bits right into my marver dish. When I rolled the hot glass in it and started shaping a simple tumbler, the silver didn't just make a shiny layer. It reacted and created these crazy, tiny webbed cracks all through the blue, like a lightning storm in the glass. It's not a flaw, it's a pattern. Totally stable after annealing. Has anyone else had a reactive surprise like this with mixing metals into frit? I wanna try it with copper now.

This guy at the Tacoma studio meetup said my punties were too thick

He walked right up to my bench while I was working on a simple cup, pointed at my punty and said 'You'll never get a clean break with that log.' I mean, I've been doing this for a year and it was the first time I felt totally called out in front of everyone. I was just trying to be safe and not drop the piece, you know? Has anyone else had a random comment from another blower that just stuck with you, good or bad?

My entire 12-piece color bar order from a big supplier arrived completely crystallized last Thursday.

I had to scrap the whole $400 batch and push back three custom vase orders because I can't trust their quality control anymore, so who's your go-to for reliable color rods these days?

My teacher insisted I keep my punty rod at a 45 degree angle for transfers

I tried it for a month in my home studio and kept dropping pieces, but switching to a 30 degree angle made everything stick perfectly. Has anyone else found a different angle that works better for them?

My studio partner keeps cracking his marble bases and I think I know why

He's been pulling them off the punty way too fast, before they've had enough time to cool down evenly. I watched him do it three times yesterday, and each base split right along the seam where he attached it. He said, 'I just want to move on to the next piece,' but that impatience costs him a good base every time. Has anyone found a good trick for judging when a marble is ready to come off the punty without cracking?

Serious question, is a $500 kiln really that much worse than a $2000 one for a beginner?

I was at the local art supply store yesterday and heard a guy telling the clerk he was starting out and wanted the cheapest kiln possible. The clerk said the cheap ones can't hold temp well and the elements burn out fast. But then I read a forum post last night where someone said they've used a basic Paragon for 5 years with no issues. Now I'm stuck thinking about it. For someone just making small pieces, is the price jump really worth it?

Warning: I saw a demo at the Corning Museum last month that flipped my whole color mixing method

The artist was making a simple vase but layered three transparent colors I would never put together. She used a tiny bit of amber purple over cobalt blue, then a clear coat of ruby red. The final piece looked like it had five colors, not three. I tried it in my own studio yesterday with some scrap glass and the depth is insane. Has anyone else played with layering transparents like that and have a favorite combo?

Watched a friend try to cool a piece too fast near an open window in Chicago

The draft caused a crack right down the middle, which is a $50 lesson in patience. How do you all manage cooling in a shop that isn't perfectly sealed?

Question about using a wet block vs a dry one for shaping

Honestly, I was shaping a simple cup on a dry cherry block for months and the glass kept sticking. Switched to a wet maple block I keep in a bucket, and the difference is night and day. Has anyone else found a specific wood type that works better when it's soaked?

Heads up about that new 'crackle' frit everyone's been trying

I thought it was just a bad batch, but after 3 tries it kept causing micro-fractures in my pieces... turns out you have to anneal it at a 50 degree lower temp than the label says. Anyone else run into this?

Shoutout to the guy at the Tacoma studio who told me to switch from a 3/4 inch to a 1 inch blow tube

My gather control went from shaky to rock solid in about two weeks, because the extra weight gave me way more leverage to fight the heat, so what other small tool changes have made a big difference for you?

Unpopular opinion: my old way of handling color bar was a total waste of time.

Used to spend an hour mixing and prepping a new bar for every single color pull, kept my bench a mess. Switched to a system where I batch prep three bars on Monday and just grab from the kiln as needed, saves me 40 minutes a day. Anyone else batch their color prep or am I just being lazy?

The furnace at the Tacoma studio just ate another one of my pieces

Last week I was working on a custom vase for a gallery in Seattle, had it almost perfect on the pipe. The furnace temp spiked over 2300 degrees and the whole thing slumped into a weird blob before I could get it out. Happened to a friend's goblet there three years ago too, same furnace. Anyone know a good studio tech in the area who can actually calibrate an old Glorybee?

The difference between a cheap graphite paddle and a good one is a ruined piece

I bought a basic graphite paddle from a general craft store for about twelve dollars, thinking it would be fine for simple shaping. It worked okay for a week, but then it started to shed these tiny black graphite flecks onto the hot glass. I didn't notice at first, but it left these permanent, gritty marks in a clear paperweight I was making. I switched to a more expensive paddle from a proper glass supplier, which cost me forty five bucks. The surface is way smoother and it's been heat-treated better, so it doesn't flake at all. The glass just glides over it now, and I don't get those annoying inclusions. It seems like a small thing, but it makes shaping so much cleaner and less stressful. Has anyone else had a tool that seemed fine until it ruined a good piece?

A guy at the studio said my punties looked like 'sad little mushrooms'

He was right, I was pulling them off way too early and leaving a big blob. Now I wait a full ten seconds after the glass stops glowing before I snap them, and my seals are way cleaner. Anyone got other tricks for clean punty breaks?

Appreciation post: My old $300 glory hole upgrade

I spent that money on a new burner and door assembly about ten years ago, and it completely changed my work flow. The old one was so inefficient I'd lose heat just opening it... anyone else still using an older setup they've slowly improved?

Shoutout to the old-timer at the Tacoma supply shop who told me to try a 3/4 inch punty for my small goblet forms instead of the 1/2 inch I always used.

I switched for a batch of six pieces last week and the extra stability cut my cracking rate at the transfer point from about one in three to almost zero, so has anyone else found a simple tool change that fixed a stubborn problem?

Hot take: I was shaping a goblet stem wrong until I watched a bee land on a flower

I was always trying to keep the glass super hot and stretch it fast for those thin, elegant stems. Last week, I was taking a break outside my studio and saw a bee land on a lavender stalk. The stalk bent slowly, then sprung back. It hit me that I was forcing the glass instead of letting it move. The next day, I tried a slower, more patient pull, letting the heat do the work for about 30 seconds longer than usual. The stem came out way more even and strong. Has anyone else had a moment where watching something totally unrelated fixed a technique for you?

Shoutout to the guy at the Philly flame-off who told me to ditch my old graphite paddle

I used to fight with a warped, sticky paddle for every marble, but after switching to a proper carbon one, my transfers are clean every time. Anyone have a favorite tool that seemed minor but totally changed your process?

My attempt at a cobalt blue implosion went totally purple instead

I was working with some new frit from a supplier in Portland, and the color shift under the flame was wild. Anyone have a go-to cobalt that actually stays blue?

A guy at the Tacoma studio told me he never anneals his small pendants

I was at the Tacoma Glassblowing Studio last week, you know, just working on some small stuff. This guy next to me, he was making these little pendant drops. I saw him finish one, put it right on the steel table to cool. I asked him about it, and he said, 'Oh, for pieces this small, the annealing oven is a waste of time and propane.' He just lets them sit out. I tried to be nice, but I told him that's a huge risk for thermal shock, even on tiny things. He shrugged it off. Sure enough, about twenty minutes later, we heard a sharp *ping* from his table. One of his pendants just cracked right in half. It was a clean break from the stress. He lost a whole morning's work. Has anyone else run into people skipping the anneal on 'small' items? How do you explain it without sounding like you're lecturing?

Hot take: I think the push for 'perfect' color consistency is overrated

Three years ago at a workshop in Asheville, I saw a guy get really upset because his cobalt blue batch had a tiny streak of lighter blue. He was ready to scrap the whole thing. I told him to roll with it. He made a vase with that batch. The slight shift in tone gave it way more depth. Last week, a client saw a similar piece in my shop and bought it because of that 'flaw'. She said it looked alive. I think we focus too much on control and not enough on happy accidents. Anyone else find clients actually like a little variation?

Debating the 'cold garage' method for annealing small pieces

I've been working out of my unheated garage studio in Denver, and last winter I got tired of waiting hours for my kiln to cool down for small pendants. On a whim, I tried putting finished pieces directly into a metal toolbox filled with vermiculite, then closed the lid and left it in the cold garage overnight. The next morning, they were perfectly annealed and stress-free. Some folks say this is risky and only a proper kiln cycle is safe, but after 30 pieces done this way with zero cracks, I'm starting to think it's a valid shortcut for small, simple items under 1/4 inch thick. Has anyone else experimented with alternative annealing for minor work, or is this just asking for trouble down the line?

My old glory hole door hinge gave out right in the middle of a pull

It happened yesterday morning while I was working on a large vase. The hinge pin on my side door sheared clean off, and the door swung down onto my marver. I had to quickly set the piece in the annealer and shut everything down. I ended up having to order a whole new hinge assembly from ABR Imagery for about $75. Has anyone found a good way to reinforce those older hinge setups before they fail?