Loading

USB Christmas star - No Glue + LED holes

by MakeALot, published

USB Christmas star - No Glue + LED holes by MakeALot Dec 24, 2012

Featured Thing!

Description

Just a quick mash-up in OpenSCAD of Paul Murrin's excellent star to enable me to join the pieces together without glue and insert LEDs into the points

I printed this with %0 fill, 3 shells at 0.2mm layer height, 120mm/s travel on a Replicator2 in natural PLA. Each point takes about an hour.

Recent Comments

view all

Thanks. My wife loves the model, all I did was make it simpler for myself. I'm told that I'm making more for next Christmas. I also thought of making tabs, but didn't think it would work, so I just make connectors that push in. You did all the hard work, I just hacked. I look forward to your next inspiration :-)

Nice mod. It was admired by many over Christmas.
I fiddled around with tabs etc to try to hold it all together, but couldn't get it to work. Didn't think of separate connectors -I'm new to this lot :-)

this is absolutely gorgeous. well done!

More from Math Art

view more

Makes

Liked By

view all

Give a Shout Out

If you print this Thing and display it in public proudly give attribution by printing and displaying this tag. Print Thing Tag

Instructions

Print 11 points, 1 base, 25 connectors.
Get one cheap (2.99) set of USB 20 LED fairy lights like these:
lights4fun.co.uk/i/q/USB-04-W/20-led-white-usb-fairy-lights-19m-length

Insert an LED into each point as you push the connectors between the points.
Finish by inserting the 8 spare LEDs into the cavity and then push the base into place making sure you place the cable in the slot.

If you want to modify the SCAD file, you will need to download Paul's original STL file.

Comments

You must be logged in to post a comment.

PaulM on Jan 6, 2013 said:

Nice mod. It was admired by many over Christmas.
I fiddled around with tabs etc to try to hold it all together, but couldn't get it to work. Didn't think of separate connectors -I'm new to this lot :-)

MakeALot on Jan 6, 2013 said:

Thanks. My wife loves the model, all I did was make it simpler for myself. I'm told that I'm making more for next Christmas. I also thought of making tabs, but didn't think it would work, so I just make connectors that push in. You did all the hard work, I just hacked. I look forward to your next inspiration :-)

peter_ on Dec 28, 2012 said:

this is absolutely gorgeous. well done!

PieterBos on Dec 24, 2012 said:

Nice mod

AuntDaisy on Dec 24, 2012 said:

You've taken all the fun out of assembly ;-)

Lovely model and a very nifty mod. Thanks to both of you.

Top