alleycat

joined 1 year ago
[–] alleycat@feddit.de 35 points 9 months ago* (last edited 9 months ago) (8 children)
  1. FOR PURPOSES OF THIS SECTION, "THREE-DIMENSIONAL PRINTER" MEANS A COMPUTER OR COMPUTER-DRIVEN MACHINE OR DEVICE CAPABLE OF PRODUCING A THREE-DIMENSIONAL OBJECT FROM A DIGITAL MODEL.

Not an American, but it really reads like they redefined 3D printer as meaning "literally any kind of cnc machine".

[–] alleycat@feddit.de 2 points 11 months ago

Thanks, bot. Good bot!

[–] alleycat@feddit.de 6 points 11 months ago* (last edited 11 months ago) (2 children)

!luthier@lemmy.world is woodworking-adjacent and could use a bit more activity.

[–] alleycat@feddit.de 2 points 1 year ago

Also seeing a pretty clear linguistic link between "vielle" and "fiddle."

In german it's Fidel (like Castro). And I've been told it's distinct from "Fiedel" (long I like "feeling"), which describes a cheap but modern violin.

I wonder if the "rough" sound you describe would be at home with various European and North American folk traditions.

Pretty much. Tbh. it was the soundtrack of witcher 3 that got me into folk and early music and making my own instruments.

One step further would be to make an instrument with horsehair as strings, like tagelharpa or кобыз (kobyz)

[–] alleycat@feddit.de 14 points 1 year ago (1 children)

It does sound more rough and archaic, far less "sweet" than a violin. But that has a lot to do with the setup, less with the body shape. No soundpost, but quite long bass bar. Then the bridge style makes 50% of the sound. This crown shape in the pictures is really harsh. I've replaced it with a rebec style arch bridge (sadly have no photo of it atm), which is better but still distinctly medieval. I also fitted and tried a modern violin bridge, which makes it sound pretty close to a violin!

Please note that vielles are not standardised like modern violins. It's really any violin/viola sized bowed instrument with flat or just slightly arched back and top. This is really just my design loosely inspired by old paintings and modern makers.

Also the hair on the bow has a huge influence on the sound. I rehaired a baroque bow with black horsehair, which is very coarse and gives a rough sound.

81
submitted 1 year ago* (last edited 1 year ago) by alleycat@feddit.de to c/woodworking@lemmy.ca
 

Spruce top, the body and neck are carved from a single block of maple. More photos:

[–] alleycat@feddit.de 1 points 1 year ago

Thanks. Hard to say how long it took, I started exactly one year ago. I first started with a wooden box, but binned it as soon as I got a 3d printer. Then there were alternating periods of CAD, printing and tinkering with the electronics; and this project sitting in a box because I did other things in life. 😅

[–] alleycat@feddit.de 9 points 1 year ago* (last edited 1 year ago)

Here are some cyanotypes I made with it:

Here I make a cyanotype of a video

 

It's basically a 10 inch screen matrix for SLA printers, a 130W blacklight lamp from Amazon and a ground glass for even lighting. The lamp gets very hot, so the two fans blow air over and under it (split cooling channel). The parts touching the lamp are printed in Greentec Pro Carbon, electronics box and cooling channel are printed in Geeetech matte PLA.

 

I have multiple gauges with varying curvature. I fear that if I use a flat stone, the curvature might get irregular.

 

Printed with greentec pro carbon (stiffest filament I've found so far). 8 perimeters, 45% infill, top/bottom 2mm. The arms are 230mm long. The design and material of the C frame are still not stiff enough to be usable, but I'm pretty proud of the lever design. Easy to put together, durable and doesn't wiggle to much.