Querybird

u/Querybird


r/Silvercasting•

I have a couple of marble sized, interesting bones with their cartilage which I would like to cast very precisely and non-destructively. The textures are interesting and varied, and the cartilage is extremely smooth.

Could you advise me about techniques and potential pitfalls?

Bone as a material, cartilage, detail resolution, other things? Like vulcanised rubber in contact with bone, would the acidic off-gassing risk the CaCO2 of the bone? Leaving residue or oils on the bones or cartilage is something I want to avoid, but if it can be cleaned off in a non-damaging way that’s ok.

How many steps and different materials are needed for creating positives and negatives and refining the m

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r/hobonichi•

I delayed ordering this as a Major Life Event gift and now it is discontinued!!

Does anyone have an unused one which they would be willing to part with?

02


r/eds•

Clavicles and veins

Medical Advice Welcome

Hey, anybody have any advice for a disappearing, completely flat (but not making a pit/hole) SC, with jugular distension issues when lying down?

I think it is starting to figure out how to go posterior and need to stop it so it doesn’t actually pop off the back edge in my sleep.

I did already go to urgent care, who assured me I don’t have a dissection and sent me home. I have seen my specialist and will see my ortho soon, too… but so far all I have is tape, which will start properly destroying my skin in approximately 24 hours and cannot be reapplied for at least three weeks after that, and a rolled towel under my spine, which keeps the clav visible but doesn’t stop the vein pulsing or p

10

r/rareEhlersDanlos•

Hey, just had a joint repair fail in under a year with the important part mysteriously “missing” when it was opened up to be redone. Anyone else’s bodies eat up own-tissue grafts? Or allografts, though I hope not! EDS aware surgeon very surprised, novel finding in their experience.

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