This great question came in via email:
I was wondering if you are still using the Lego stacked storage system you blogged about 3 years ago?
We are (it’s actually been
eight seven years since we wrote that post) and it’s still working well. Last time I went to do a Lego project, I was particularly pleased to find that our parts were still mostly sorted and easy to get at.
Amanda has been posting EggBot designs to thingiverse that are based on quilting patterns. Both sewing machines and the EggBot benefit from designs with long continuous lines. This Heart Vine one in particular is perfect for Valentine’s day!
Buddadweet posted a design for a custom box to house an Art Controller board to thingiverse:
Here is a box to house the Evil Mad Scientist Art Controller. I have made it with and without holes for 3 and 4 pin connectors…
For each of the last two years, we’ve released sets of “Download and Print” cards for Valentine’s day. The 2013 set had six equation-heavy cards, and the 2014 set was a set of six symbol-heavy cards. This year, we’re releasing six new cards, bringing the collection up to a total of 18 cards. This year’s new cards feature love, hearts, and arrows (but no bows or cupids):
For when your love is complex, but not whatsoever imaginary.
For that moment when you want to express that not only is the first derivative of your love positive, but so is the second.
(Just in case there was a danger of none of these being sufficiently cheesy.)
Not sure how we missed this one in last year’s set of symbols. Alternate caption: “You light up my life.”
And what better way to say “I love you,” than with the gift of a math problem?
You can download the full set here, which includes all 18 designs from the three years (a 765 kB .PDF document).
As usual, print them out on (or otherwise affix to) card stock, and [some steps omitted] enjoy the resulting lifelong romance.
Our friend Schuyler posted on twitter that he got a laser working with his WaterColorBot. He uses the brush/up down function to move the laser up to defocus when he doesn’t want to engrave/cut.
He even posted sample output: paperboard marked with the word “Laser(s)”. This isn’t the first WaterColorBot laser mod we’ve seen, but it’s the first with demonstrated output!
Last January, I wrote about how to make your own traditional painted-leather “bomber” jacket, in a tutorial about how I made my Classic Lego Space Flight Jacket. Since then, several people have asked us for a future update post, to see how well it has aged after a year. And so, here we are. After a year of regular use, how well are those nifty flexible leather paints holding up?
The Hill Country Science Mill is celebrating its grand opening on February 14th. It’s a new science center in Johnson City, Texas housed in a historic feed mill built in 1880 as a steam grist mill and cotton gin. This picture of their WaterColorBot is from a preview day in November. A “Fall in Love with Science” event sounds like a great way to celebrate Valentine’s Day!
Mikkel posted on Twitter:
A CNC piece of the lovely @tweetsbyallie using @EMSL ‘s Stipplegen.