Grand Opening

Grand Opening

Thanks to generous donations from individuals and businesses, and many thousands of hours of volunteer labor, we have successfully opened our new building at 25 Crown Street!  We will continue to settle in over the next few months, but all of our equipment is moved and all of our workshops and equipment should be fully operational soon.  Sincere thanks to everyone who has helped us get this far.

We hosted a gala grand opening event on the evening of February 25, and it was well attended by many state and local dignitaries, our friends and families, and more than a few curious folks from the local community. 

In particular, we were honored by an appearance from New Hampshire State Governor Maggie Hassan.  Governor Hassan toured our new facilities and gave an excellent speech which smartly wove the innovation and creativity that we foster at our makerspace into the overall fabric of New Hampshire's economic development.  The Governor also had the honor of "throwing the switch" to officially open our new space, which kicked off the rest of the evening's festivities.  Guests enjoyed live music, games, socializing, and delicious food and beverages provided by some of our favorite local establishments.

25 Crown Move Update 2/13/16

25 Crown Move Update 2/13/16

It has been a busy few weeks over the new building! We have 95% of the clean space moved as well as ~85% of the dirty space, automotive, etc. 

We have formally announced the grand opening of 25 Crown Street for Thursday February 25th at 6pm. 

There is still a lot of work do to get things ready for the grand opening. Any current member or volunteers are encouraged to come by February 20th and 21st, as this will be our last big work day before the grand opening.

25 Crown Move Update 1/4/16

25 Crown Move Update 1/4/16

2016 is going to be an amazing year, especially at MakeIt Labs. We have started our big move to our new building only a few hundred yards down the road. 

We have completed 95% of the cleanspace move and are currently moving the dirty space over in "chunks." Stay updated with our facebook page for the latest info!

If you haven't seen it, here is the new cleanspace, pre-move!

25 Crown Move Update - 10/17/2015

25 Crown Move Update - 10/17/2015

If you've been following us on Facebook or our mailing list, then you have probably seen that we are moving to a new space just down the street!

Where we are now

Thanks to the generosity and support of dozens of individuals and small businesses, we were able to raise enough money to make this build out and move possible!

We have been working on this deal since early spring 2015 and signed the lease on the 31st of August.  Physical work started immediately, and we have cleaned the majority of the building, restored most of the plumbing, HVAC, and fire systems, renovated the kitchen, and humanely evicted a raccoon. We won't go into great detail in this post, but there were many things missing or broken in most of the buildings systems that have now been corrected. 

Crash Course Raspberry Pi: How to Do Stuff!

Sunday, December 14, 2014 from 1:00 PM to 5:00 PM (EST)

This class will be a fast introduction on not only how to set up and use your Pi but how to program it to do something useful and fun.  Blink an LED?  Move a motor?  Read a switch?   All great and there are other things like Arduino that do a good job at this.  Where the Pi shines is that it is also a “real” computer and makes it easy to get information from the internet and to share information.

Be sure to purchase the $60 Pi kit with this class, tickets are here:

Laser Cut Jigsaw Puzzles

Acrylic Close

MakeIt Labs recently had a 3'x4' 80W CNC laser cutter move in.  This is an amazing tool that can be used to create all sorts of wonderful stuff out of wood, acrylic, leather, and many more materials.  If you're interested in learning how to use it, check our class listings for the next training session and sign up!

Laser cutting a jigsaw puzzle is a project that I started experimenting with yesterday.  A friend found a simple puzzle template and sent it to me as an adobe illustrator file.  I then converted it to dxf and imported it into the laser cut software.  From there I can easily resize and rotate it to fit the material.

I tested a couple materials and methods.  First up was 5.5mm thick plywood.  For the initial attempt I sprayed a flyer with adhesive and stuck it to the wood, then put it on the cut table face up.  This cut fine, but there was a lot of scorching on the "image" around the cut lines.  I don't have a picture of this test.

Next, I tore a page out of a magazine and stuck it to the wood the same way.  However, this time I put it face down in the laser.  This turned out better, as the vacuum table was able to remove more of the soot before it deposited on the image.  There is still some discoloring though.

Here's a shot of the back (the side that was up while cutting):

And this is the front:

Finally, I tried using acrylic since it produces no soot when cutting.  In this case I coated the "top" side of the photo with adhesive and glued it to the acrylic.  This way you look through the pieces to see the image and it gives a nice effect.  As an added bonus, the back of the page I took out of a magazine had another great picture on it, so this became a reversible puzzle.

Here's the back (another nice photo!):

Notice the little black dots along the cut paths?  Those are caused by the laser reflecting off the iron honeycomb cutting bed.  This can be avoided by placing the piece to be cut on plastic egg crate (the white grids you see on overhead fluorescent lights) to elevate it above the table.  Still, not too bad.

Here's the front:

The reflectiveness of the acrylic makes it hard to photograph well, but it turned out pretty nice.  The spray adhesive had a slight effect on the image, but a higher quality spray (or one that wasn't 5 years old) would probably take care of this minor issue.

Here's a close up:

Nice clean edges, and no burning!  Future improvements for this project will be a more varied puzzle template with more pieces, using actual high resolution photographs, testing cardboard stock more similar to what typical jigsaw puzzles are made out of, and using a protective, lightly adhesive paper to prevent burned edges.  Stop by MakeIt Labs any Thursday night for open house to check out the laser cutter along with the rest of our awesome equipment!

Friday, April 25th, 6:30pm - The Future of MakeIt Labs.

In case you were not in the know - this Friday at 6:30pm is our Town Hall meeting which is open to all of our members.  We strongly encourage you to attend, especially if you've been "out of the loop", curious as to what's been going on,  or are simply wondering where the space will be going down the road.   Please check your MakeIt email for more information, and we hope to see you this Friday!

Make: Ultimate Maker Vehicle Challenge


We were asked by Make: to design the ultimate maker vehicle. Despite being invited only 4 days before the deadline, several of our members put a ton of effort into crafting a submission. Well, we made it into the finals! The top 3 will be decided by internet voting, with the winner and runner-up chosen by Make.

Grand prize is $10,000, 2nd is $2,500 (Laser cutter anyone?).  

We need every vote we can get, and each person can vote once per day, so please go here and vote for us (5 in every category) EVERY DAY

Mach 6 Project


Jason, one of our newest members, likes model rockets.  We're not talking about the cute little $15 hobby store variety most of you are familiar with.  In the time it takes one of those toys to creep its way up the launch rod, Jason's rockets have already broken the sound barrier.  Probably twice.  (Click images for big).

These rockets are serious business.  How serious?  They travel to space (and back), and require special clearance to launch.  SPACE!
Jason has an ambitious project in the works.  He wants to create a rocket that will travel Mach 6 (That's over 4,500 mph).  The best part?  He wants YOU to get involved and make it a group project.  There are many areas of expertise needed to pull off this record breaking feat, and anyone can help.

If you don't think this is all kinds of cool, please stop reading and immediately do some self reflection.  For the rest of you that want a part in building something that travels 1.26 miles  per second and 60 miles straight up, make sure you're at MakeIt Labs this Thursday at 7pm for the Mach 6 Project information session

Jason will bring samples of models that have broken mach in the past as well as a motor sample of what this hobby can turn into.  He will go over his plans so far, as well as ideas he's had and problems he's come across.  If you think you can help out, or even if you're just curious as to what a real deal model rocket looks like, please show up. 

Member Project: Brad's Thermostat Control Button

Problem: Brad often had to go downstairs in the middle of the night to adjust the single-zoned thermostat when the bedroom got too warm. 
Solution: Giant button he could reach over and smack to dial the temperature down a couple of degrees.

More precisely, giant button that communicates with a Linux Server via a PIC USB Controller so that the Linux Server can use a Python script to contact Honeywell's cloud based control, and have it talk to the thermostat over WiFi to tell it to dial the temperature down a bit.

This is exactly the kind of over-engineered, Rube Goldberg-esq solution to a household problem we love to see at MakeIt Labs. 

Read about the whole project on Brad's page

We think it's great when members document their projects, and will gladly highlight them here.  If you'd like us to feature your work, or if your project is still in the dreaming-it-up phase, send an email to and we'll do what we can to help bring it to life!



For as long as anyone can remember, there has been a plant of some sort growing out of a hole in the floor near the middle of MakeIt Lab's dirty space.  Affectionately dubbed "Planty", this hardy fellow has never been watered or cared for aside from occasionally having an orange cone placed over it for safety.  It only receives sporadic florescent light, never sun, and it is consistently subjected to all sorts of unintentional abuse.  A couple years ago the floor was acid washed.  Planty just shrugged it off.  Most recently Planty was buried under a pile of metal stock for 3-4 months, yet sprang back to life once it was uncovered this past week.  Anywhere else this bit of greenery would probably be a weed, but we like its indomitable spirit, so Planty stays put.

MakeIt Better Day - August 17th

It's time for another MakeIt Better Day! 

We will be organizing work areas and tools, setting up new features (like a high-end explosion proof negative pressure chamber), improving infrastructure, and cleaning out useless junk to make room for useful junk!  We have plenty of projects planned out, we just need you to lend a hand.  Whether you have more experience than Bob Vila, or aren't clear on which end of a hammer to hold, there's something for you to do.  Anyone is welcome!

Saturday, August 17th
10AM-5PM (or later if we have the momentum)
Free Pizza for helpers

Build Night, sponsored by Instructables

We're excited to announce that Instructables is sponsoring a build night at MakeIt Labs on Tuesday, May 21st, starting at 7pm.  This event is free to members and non-members, but space is limited, so please reserve a spot by claiming a ticket.

The intent is that this will become a regular monthly event, with different creative materials featured for each build night. 

This month instructables will be supplying us with Bare conductive paint

Instructables will also be buying everyone pizza, and we know how much you like pizza (empty boxes are our chief export). 

In return, we will be creating awesome instructables featuring a variety of the projects that go on at MakeIt.  If we produce enough high quality posts, we will also be eligible to receive some really cool equipment like a CO2 Laser Cutter, Industrial Sewing Machine, A/V Package, 3D Printer, Electronics package, or CNC Router! 

Come by on the 21st, get fed, try out some neat conductive paint, and make stuff!

3D Printing Resources

From all of us at MakeIt, we had a great time participating in the NH Science Cafe on 3D Printing last Wednesday night.  To further the knowledge exchange, we have put together a list of resources for some of the things mentioned during the discussion.

By far the best resource is Make Magazine’s Ultimate Guide to 3D Printing.

The second resource I would suggest anyone visit is Thingiverse. There you can get a sense of all the things you could download from the web and print on day one (or at MakeIt on our Makerbot Replicator 2).

Below are some links for more information on some of the most popular printers, software, and websites to start exploring the wonderful world of 3D printing.

Hobbyist Printers


Commercial Printers

3D Systems

3D Printing Service Providers


Online 3D Model Repositories




Autodesk 123D

3D Scanning

123D Catch
ReconstructMe (uses Xbox Kinect)



Printer Control


Stop by our open houses Monday and Thursday nights to explore 3D printing as well as the many other maker tools available in our space.

3D Printing comes to MakeIt!

The holidays came early this year with the arrival of our brand new Makerbot Industries Replicator 2!

Unlike many of the other 3D printers geared at the hobbyist community, the Replicator 2 requires very little tinkering, adjusting, and tweaking to get high quality prints.  Here it is, hard at work printing a stretchlet:

Here's that stretchlet, along with a length of chain, nut&bolt, and comb that were all printed as test pieces on the day the machine arrived.

Access to the Replicator 2 will be free to Pro members provided they have completed the required 30 minute training course.  For Non-Pro members there will soon be a workshop posted to our Eventbrite listing.  There will be some PLA (the type of material it uses to print objects) available at MakeIt for trying out this amazing new technology.  If you have large projects or anticipate doing a lot of printing, you will need to supply your own PLA.  If you'd like to learn how to create your own 3D designs, there is a 3D Design With Sketchupworkshop scheduled for December 15th.

Please see the wiki for more information on this printer.

Stop by for our open house on Monday and check out the new 3D printer!

Electric Motorcycle Group Project

We're in the early planning stages for our first organized group project.

Goal: Convert a Kawasaki Ninja 250 into an Electric Motorcycle

You can follow the project on this page here

Pre-Project Meeting: Tuesday, December 4th, at 7pm

Email me if you're interested in learning more about this project.  Participation will be open to members and non-members alike, as well as motivated high school students.

Fastener Fabrication Quick Project: Don't buy it, MakeIt!


The legs were loose on this awesome painted stool, so I set about fixing them.  In this case all that was needed was to tighten the hex bolts holding the legs on, but I had to re-set one of them, and in the process I dropped the fastener that anchors the bolt into the leg.


I dropped it in the somewhat cluttered laundry room of my house where I also have a small workspace.   This room is no more than 8'x8', yet even after I carefully searched through everything in the drop zone (cleaning the room as I went) and checked behind and under the workbench, furnace, washer, and dryer, it was no where to be found.  My best guess is that it rolled too close to the dryer and got sucked through the missing sock wormhole.  This thing had simply winked out of existence.

I had no idea what this part was called, or where I could find another one.  I could probably hunt one down at the hardware store, but why buy one when I could make it from scratch and had MakeIt Labs (complete with its machining tools) and a half hour of free time at my disposal?

To get started, I unscrewed another leg, being extra careful not to drop anything this time, and took it along with the bolt and fastener to the shop.

The fastener is simply a metal rod with a threaded hole drilled through the side and a slot on one end to align it in the stool leg.  I measured the diameter of the fastener with a set of calipers and found it to be 3/8".  I had a good hunch we'd have at least one 3/8" bolt laying around, so I went to the big blue bucket of bolts and dug around a little.

In a few seconds I had a perfect match:

The only portion of the 3/8" bolt I cared about was the smooth, unthreaded shaft.  This was the stock material I planned to use to make the new fastener.  In order to make the threaded hole I first had to drill out a rough opening, and then use a tap to cut the threads into the drilled opening.

I measured the bolt from the stool and found that the threading on it was 1/4"-20 NC.  This means the the bolt was 1/4-inch in diameter with 20 National Coarse (a standard) threads per inch.  I opened our tap and die set and grabbed the 1/4NC20 tap and the tap handle.  According to this chart I'd need a #7 drill bit to make the hole I planned to tap, so I grabbed one of those too and headed over to the drill press.

I clamped the stock bolt into the vise at the drill press, put the bit in the drill, and centered it over the shaft of the bolt:

Then I squirted on some cutting fluid and slowly drilled the hole:

After cleaning off the shavings here's the result:

This would be good enough for what I needed to do, but at this point I decided to try and make my replacement fastener match the old one as much as possible.  The old one had a taper leading from the surface to the hole, to help guide the leg bolt in.  To add this I put a larger drill bit into the drill press and drilled slightly into each side, using the hole as a centering guide.

Now I was ready to tap the hole.

I left the bolt clamped in the vise, added a bit of cutting fluid, and slowly started to thread the tap into the hole.  If it felt like it was binding at all, I'd back it out, clean away any cuttings, add more fluid, and re-thread.  Eventually I could turn the tap smoothly the whole way through and the threads were done:

To test the threads, I took the bolt from the stool and screwed it into the freshly tapped hole.  Perfect fit!:

Now I needed to get rid of the extra parts of the stock bolt.  I used the old fastener as a rough guide to estimate the first cut, clamped the bolt in the small chop saw, and cut off one end:

Then I clamped it the other way, again using the old fastener as a guide, and cut off the other side:

The newly cut one is a bit longer than the old one, but this is fine since I planned to grind the ends a bit to smooth them out.  To grind the ends I clamped the piece in the jaws of a hand drill and used it to hold the end at an angle to a bench grinder while I spun the piece with the drill.

This made a nice taper to the end

I flipped the piece around the other way and did the same thing to the other end.  Here is the new one next to the old one.  You can see it's still slightly longer, but since the tolerance in the stool leg is low it won't be an issue at all.

The last thing to add was a slot on one end of the piece.  This slot is used to turn the fastener in the stool leg so that it will be aligned with the bolt.  I did this by clamping the piece in a vise and cutting a shallow groove with a hacksaw.


Now all that was left was to reassemble the stool.  Everything fit great and the stool is now as good as new!