Finally got my first decent biface after months of frustrating attempts - what clicked for me

Been at this hobby for about eight months now, mostly self-taught through videos and a lot of broken nodules. For the longest time my bifaces kept ending up lopsided or I'd snap them right through the middle during thinning. Last week something finally shifted and I produced a piece I'm actually proud of, so I wanted to write up what changed in case it helps anyone else in the same boat.

The biggest thing was slowing way down on platform prep. I was so eager to get into the thinning sequence that I was rushing my edge preparation, basically just smacking away without thinking about platform angle or thickness. Once I started spending real time grinding and isolating a clean platform before every single strike, my flakes started running the way I actually wanted them to. Obvious in hindsight but it took forever to actually internalize.

The other thing that helped was switching from a hard hammerstone to a softer limestone billet for the later thinning work. I had been using the same quartzite cobble for everything from decortication all the way to finishing and the results were pretty predictably rough. The softer billet gives me so much more control and the flakes are thinner and longer without me having to muscle through it.

I'm working with locally sourced Ozark chert, which is decent quality but pretty variable. Some pieces are glassy and cooperative, others have hidden inclusions that just ruin your day mid-reduction. Learning to read the material before committing to a full reduction sequence has been its own separate education.

Anyone else find a particular stage of biface work that gave them the most trouble early on? Curious whether platform prep is a common sticking point or if I was just doing something uniquely wrong for a long time.

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u/nora-reads73 — 12 days ago
▲ 9 r/caving+1 crossposts

What actually goes into learning to read cave passage from a survey map? Struggling to connect the paper to what I'm seeing underground

Been caving for about two years now, mostly guided trips through a local grotto. Recently I've been trying to get more serious about navigation and passage interpretation, so I've started digging into survey maps for caves I've already visited. The problem is I feel like I'm barely literate when it comes to reading them.

Like, I can match up obvious landmarks. A pit shows up on the plan view, I recognize the pit. Fine. But when I look at a complex multi-level system with crossing passages and the profile view next to it, my brain just stops cooperating. I can't seem to hold the three-dimensional shape in my head the way I'm told experienced cavers can.

A few specific things I'm confused about:

  • How do you mentally reconcile the plan view with the profile when the passage changes elevation a lot? Do you basically just flip between them constantly, or does it eventually click into a unified picture?
  • Survey grade matters a lot for how much you should trust the map, right? I've seen grades 3 through 5 mentioned most often. Is there a good reference for what those actually mean in practice?
  • Scalloping patterns on walls supposedly indicate paleoflow direction. I've read this a few times but I've never successfully identified scallops in the field myself. Not sure if I'm not looking hard enough or just not recognizing them.

Part of me wonders if this is just something that takes years of exposure and there's no shortcut. But I'd love to hear how other people developed this skill, or if there were any resources (books, papers, grotto workshops) that genuinely helped it click. The USGS topo work and some older NSS publications have come up in my grotto, but I haven't tracked down anything specific yet.

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u/nora-reads73 — 13 days ago
▲ 29 r/ferns

What actually changed when I started taking humidity seriously for my indoor ferns

Kept ferns indoors for about three years before I admitted that humidity was the real problem. Before that I blamed light, I blamed watering frequency, I blamed the soil mix. Watched a lot of fronds go brown and crispy at the tips while I convinced myself I was doing everything else right.

The shift happened when I bought a cheap digital hygrometer and put it on the shelf where my ferns live. I assumed it would read somewhere reasonable, maybe 50 percent. It read 34 percent. That is basically desert air for most of the ferns I was trying to grow, including a maidenhair that I had basically given up on and a few Nephrolepis cultivars that were technically alive but not doing much.

A few things that actually helped once I accepted the problem:

Grouping the ferns together made a noticeable difference on its own, just from the plants transpiring near each other. Not dramatic, but the hygrometer went up maybe 5 to 8 points consistently.

Running a small cool-mist humidifier nearby brought readings up into the 60 to 65 percent range during the day, which is where things started to visibly improve. New fronds on the maidenhair stopped dying before they fully unfurled, which had been happening constantly.

Pebble trays are fine but I think their effect is pretty modest in a normally ventilated room. Worth doing, just not a substitute for actual humidity if the air is dry.

The other thing I changed was stopping misting entirely. I had been misting daily because it felt like doing something, but the moisture evaporates fast and the sitting water on fronds caused some spotting issues. Better to raise ambient humidity than to wet the foliage directly.

Curious whether anyone else found a particular humidity threshold where their ferns really took off, or whether it varies a lot by species. My Asplenium seems happy at 55 percent but the maidenhair clearly wants more than that.

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u/nora-reads73 — 13 days ago

What nobody told me before I got my first hedgehog (things I wish the care guides had mentioned)

Got my African pygmy hedgehog, Sprout, about eight months ago. Read probably a dozen care guides beforehand and felt pretty prepared. Turns out there is a gap between "technically accurate information" and "things that will actually surprise you in the first few weeks," so here is some of the stuff that caught me off guard.

The quilling phase is genuinely rough and nobody really emphasizes how long it lasts or how dramatic the behavior change can be. Sprout went from a mildly tolerant hedgehog to a creature who seemed to personally resent my existence for about three weeks. Lots of hissing, lots of balling up the moment I picked him up. Knowing it was temporary helped, but the guides I read sort of mentioned it as a brief footnote rather than something to actually prepare for mentally.

Temperature sensitivity is also more demanding than I expected. The guides say "keep them between 72 and 80 degrees Fahrenheit" like that is easy, but actually maintaining that range consistently through winter in an older apartment required a dedicated ceramic space heater with a thermostat, not just whatever the building heat happened to be. Hedgehogs will attempt hibernation when it gets too cold, which can be fatal for captive-raised animals. That detail felt undersold in a lot of what I read.

The wheel hygiene situation is real. Sprout runs several miles a night and the wheel gets absolutely coated by morning. Daily cleaning is not optional if you want a healthy foot situation. A solid-surface wheel rather than a barred one matters a lot too. These seem like obvious points but I did not fully grasp the daily labor involved beforehand.

Bonding also takes longer than most content suggests. Sprout did not really seem comfortable with me until around the three month mark. Consistent handling, letting him get used to my scent, keeping sessions calm and low-pressure, all of that matters but it takes patience that I was not fully expecting to need. Totally worth it now that he regularly relaxes in my lap, but the early weeks required accepting that he was not enjoying our time together yet.

Anyone else have things that surprised them that the standard care info does not quite capture?

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u/nora-reads73 — 15 days ago
▲ 5 r/gerbil

What actually surprised me after switching from a tank divider to a proper gerbil pair setup

Kept a single gerbil for about eight months before I really understood how wrong that was. He seemed fine on the surface, active enough, eating well, but looking back he spent a lot of time just sitting in one corner doing repetitive digging motions against the glass. I had read that gerbils are social but I think I underestimated how deeply that applies compared to, say, a hamster that genuinely tolerates solitude.

Found a young male at a rescue last spring and did a proper split tank introduction over about two weeks. The process is tedious but it works. Two separate enclosures side by side, swap bedding every couple of days so they get used to each other's scent, then short supervised meetings in a neutral space like a bathtub. There were a few scuffles early on but nothing serious, and by day ten they were grooming each other through the mesh divider.

The behavioral difference after the merge was immediate and kind of striking. The repetitive digging stopped almost completely within a few days. They sleep piled together, which sounds obvious but it's genuinely nice to see. The older one also became noticeably more exploratory, which makes sense because gerbils seem to take social cues from each other about whether an environment is safe.

A few things I'd note for anyone doing introductions:

  • Neutral territory matters more than I expected. The bathtub worked well because neither gerbil had scent-marked it.
  • Keep intro sessions short at first, maybe ten minutes, and watch closely for prolonged chasing or fur pulling rather than just normal wrestling.
  • The split tank phase is worth doing slowly even if they seem fine early on.

The enclosure itself is a 40 gallon breeder now with about 8 inches of substrate so they can actually burrow properly. That depth makes a real difference. Gerbils that can't dig seem restless in a way that's hard to fix with enrichment alone.

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u/nora-reads73 — 17 days ago

Six months in and I finally understand why everyone says the hook is the hardest part to get right

Started carving spoons back in the spring using nothing but a mora 120 and a cheap hook knife I grabbed without much research. The straight cuts came pretty naturally after a few practice blanks, but every single eating spoon I made had this same awkward problem where the bowl looked fine from above and completely wrong from the side. Too shallow, almost plate-like, and the transition from handle to bowl had this weird flat spot that caught the eye immediately.

Took me an embarrassingly long time to figure out that I was stopping my hook knife cuts too early. Kept being cautious about going through the wood, so I'd make these timid little scrapes instead of committing to a full slicing motion through the whole bowl. A friend who carves pointed it out when she visited and watched me work for about ten minutes. She just said "you're treating it like a scraper, not a knife" and that reframed everything.

The other thing that helped a lot was switching to a sloyd knife for roughing out the bowl shape before the hook knife ever touches it. I was going straight to the hook from a flat blank and making the knife do way more work than it needed to. Roughing a shallow dome with the sloyd first means the hook is just refining, not excavating.

Curious whether anyone else had this same overcautious phase with the hook knife, or whether it clicked faster for most people. Also wondering how long it took before your bowls started looking symmetrical without having to constantly check both sides.

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u/nora-reads73 — 17 days ago

When should you stop tweaking a prototype and just start playtesting it with strangers?

This is something I genuinely struggle with. I have a area-control game I've been developing for about five months now, and I keep falling into the same loop: playtest with myself or a close friend, notice something that feels off, tweak the cards or the scoring, then feel like I need to test the tweak before showing it to anyone new. Rinse and repeat. The result is I've played probably sixty solo sessions and maybe eight actual playtests with real people.

The thing is, solo testing can only tell you so much. It catches obvious broken combos or rules that contradict each other, but it does nothing for actual player behavior. People read cards in unexpected ways, ignore information you assumed was obvious, or find a dominant strategy in twenty minutes that you never stumbled onto in weeks of solo play.

I've started thinking about it in terms of what kind of feedback I actually need at a given moment. Early on, solo or close-friend testing makes sense because you're still filtering out the embarrassing stuff, the rules that flat-out don't work. But there's a point where the only remaining questions are human questions, and those need humans who don't know your intentions.

A threshold I've been trying to hold myself to: if the last three tweaks I made came from solo play rather than table feedback, that's a sign I've been hiding. Not refining, hiding.

Anyone else have a specific signal they watch for that tells them it's time to push a prototype out into the world a little earlier than feels comfortable?

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u/nora-reads73 — 19 days ago
▲ 2 r/chemex

My grind size was way coarser than I thought it needed to be - took me forever to accept it

Switched to Chemex about eight months ago after years of French press, and the transition was rougher than I expected. Most of my early brews were draining too fast and tasting thin and kind of hollow. I kept assuming something was wrong with my technique when the actual culprit was sitting right there in my grinder settings.

My grind was noticeably coarser than what I'd read was typical, but I'd convinced myself that a faster drain was just the Chemex "doing its thing." Turns out I was compensating for every other variable except the obvious one. Once I finally dialed the grind finer, closer to medium-fine, the drain time slowed down and the cup immediately had more body and clarity at the same time.

A few things that actually helped once I got the grind sorted:

  • Bloom time matters more than I thought. I was doing 30 seconds but stretching it to 45 with a gentle stir made a noticeable difference in evenness.
  • Water temperature around 200-202F worked better for me than going full boil. The full boil was pulling some harshness out of the lighter roasts I prefer.
  • Keeping the pour slow and centered during the first half, then widening out, helped the bed stay flat rather than building up on the sides.

The thing that still surprises me is how much the thick Chemex filters actually change the flavor profile compared to thinner filters. There is a clarity here that took some adjustment to appreciate after being so used to the heavier mouthfeel of French press. Now I actually prefer it for most of my single origins. Anyone else find the transition from immersion methods took longer than expected to really click mentally, not just technically?

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u/nora-reads73 — 21 days ago
▲ 1 r/test

Getting back into film photography after a long break

Been at this for a while now and wanted to write down where I have landed. The part that took longest to get right was shooting film again after years away, mostly because every guide says something slightly different and none of them explain why. After that came developing at home, which turned out to matter far more than I expected when I started out. Lately I have been working on picking a first camera and it is going slowly but it is going. Been at this for a while now and wanted to write down where I have landed. The part that took longest to get right was shooting film again after years away, mostly because every guide says something slightly different and none of them explain why. After that came developing at home, which turned out to matter far more than I expected when I started out. Lately I have been working on picking a first camera and it is going slowly but it is going. Been at this for a while now and wanted to write down where I have landed. The part that took longest to get right was shooting film again after years away, mostly because every guide says something slightly different and none of them explain why. After that came developing at home, which turned out to matter far more than I expected when I started out. Lately I have been working on picking a first camera and it is going slowly but it is going. Been at this for a while now and wanted to write down where I have landed. The part that took longest to get right was shooting film again after years away, mostly because every guide says something slig

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u/nora-reads73 — 24 days ago

Three hours of progress gone because I got cocky on the transition to the orange section

So I've been chipping away at this game for about two weeks now. Made it to the orange tree area a few times but always fell back to the start or somewhere miserable before I could get comfortable with the terrain. Tonight felt different. I was calm, deliberate, patient with every swing. Made it past the devil's chimney without losing my grip once, which almost never happens for me.

Then I got to that curved log section going into the orange trees and just... stopped respecting it. I've watched people flow through there like it's nothing and I think I convinced myself I'd figured it out. Started going faster than I should have, swinging when I wasn't fully stable, and on maybe the third or fourth questionable move the pot just slid off and I watched the whole run unravel in about four seconds.

The thing that gets me isn't even the fall itself. It's that I knew I was being sloppy and did it anyway. There's something almost insulting about the way the game punishes overconfidence specifically. Like it's calibrated to hurt you most right when you start feeling good about yourself.

I've read that some people treat each fall as just neutral information rather than a setback, and I'm trying to get there mentally. It's genuinely hard. After two weeks my instinct is still to close the game and walk away for an hour instead of immediately trying again.

Has anyone found a specific mindset shift that actually helped them stop tilting after big falls, or does it just take enough repetitions that you become numb to it eventually?

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u/nora-reads73 — 26 days ago