I have a head scratcher .... Earring File

So my new possible customer inquired about Christmas ornaments. I really don’t do them. To me too much work involved to make any money in my market. But I told her that I did earrings from time to time, and she asked about Christmas earrings.

I bought a 40 set of earrings off of Etsy for $3.00. No biggy.

I tried 3 different ones and my laser just destroyed them. My CO2 that is. I ran the layer as line, and adjusted power / speed all over the place. The wood was Basswood. Same as the one used in the others shown here.

Should I be doing something to the file once it’s opened from the Etsy file. I’m showing the ones that I’ve done with no problem at all, and one of the ones that was just trashed once it was burned.

If I’m not mistaken, the ones that I did were just .jpg’s and I ran a trace on them. I believe I opened up the SVG files on my new purchase. I’m pretty sure that was the only difference in the process.

Teardrop Snowflake 2

Thoughts on the matter?
Here is the link to the SVG file in question.
Teardrop Snowflake

The geometry looks fine, so whatever settings you’re using aren’t appropriate for the material.

A quick test in paper:

That was just applying the Paper → 20 lb → Cut entry from my Material Library to the layer.

M’Lady says they’re a bit chunky for her, but appreciated the thought … :grin:

Thanks Ed.

I always scale down the earring images to be more attractive.

I’ll start again this afternoon when I get home. I might have just not had my head screwed on right when I started these.

I’m using 2mm basswood. Same wood was used in the ones that worked ok and I stained.

Definitely easier than scaling up M’Lady.

However, the narrowest parts of the snowflakes are barely half a millimeter wide, so they will vanish at smaller scales and the laser will overcook 2 mm wood in those areas.

It’s a matter of both settings and scale: you cannot arbitrarily scale geometry with a constant “cutting tool” diameter.

Nah, that never happens around here. :grin:

I see what you mean about how small the details are, when scaled down. I may have to find some of them without all that fine details.

One of the images of the 4 she picked out for me to test with was Mr.Grinch. Of course when I scaled it down, it just fried it.

It was a long day yesterday and attempted this late. I finally decided that what I was doing wasn’t going to work, no matter how many attempts… LOL

I should be able to find something out of these.

Well, that was a waste of 3.00. When I scale these down to look decent, I loose the fine parts. I think I got 1 or 2 to look half decent.

Onward and Upward.

Scaling is all well and good until you get so small the kerf becomes a problem.

You may be able to get something workable by editing nodes and using offsets to selectively scale.

I tried your file and scaled it to about 42mm, and it looks very doable, will give it a go tomorrow…
Teardrop Snowflake.lbrn2 (64.4 KB)

It’s all good folks…

I just got in my 5x9 2mm sheets of MDF. I’ve never cut any, and want to experiment doing some layered work. I’ve never done that before either. I’m looking to try and do these for my customers in Florida.
Florida Layered Stuff

Wouldn’t mind trying this stuff
Xmas Ornaments