Category Archives: Laser

xTool F1 Jig For Wine Corks

xTool F1 Jig For Wine Corks

I saw on the xTool F1 forum where someone had been engraving these cool wine stoppers  made of cork.   I ordered a boat load of them and then manufactured a jig that fits in the removable bottom plate area of the xTool F1 laser.

xTool F1
 Wine Stopper Jig

While I made this on a CNC machine it could just as easily be made with either a 3D printer (if you possess those skills) or with a laser.  I have included (later in the post) a Vectric CRV file for making the jig.  (Vectric is a CNC file). Also included in the zip file is an SVG vector image with the proper dimensions for cutting out with a laser, and finally an XCS file for engraving the tops.  

Bear in mind that if you use the XCS file you MUST manufacture the jig from either the Vectric CRV file or the SVG image file. 

The downloadable SVG file which contains the perimeter is a 109mm x 109mm rectangle with a 6 degree radius in the corners.

The 9 pockets are 19.3mm in diameter and are spaced 36mm apart. (All designed in Lightburn).

The wood thickness I had was 3/4″ pine and the pocket depths are 12mm deep.  This fits the wine stoppers perfectly.

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Purchasing Laser Engraver Accessories

Purchasing Laser Engraver Accessories

So you went out and bought a laser to make money in the side hustle game. There are certainly laser engraver accessories that you need, such as an air assist or an extension kit but there are a lot of accessories that you don’t need.

Think about this. You are on a laser forum and someone puts a picture of a jig that can laser multiple widgets at one time. Those widgets could be, pens, pencils, bottle openers, wine corks, business cards, etc.

I just want you to give some thought to this:

  • If you have never laser engraved a keychain bottle opener
  • If no one has ever asked you to laser engrave a keychain bottle opener
  • If you have never received an order to do keychain bottle openers


It really kind of twists my shorts to see people selling SIMPLE templates and jigs to the new laser operator. Part of being a laser operator and small business person is learning your machine. Learning its capabilities. And streamlining your operations for efficiencies sake. Time is money, right?

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Algolaser, A Deeper Dive

I’ve had my Algolaser Alpha for a few weeks now.  I was provided the Alpha prior to the official USA release of this very intriguing laser.  I did an initial impressions review here.  Since that time I’ve gained some more experience with the machine.

Since my review the Algolaser Alpha has been officially released in the US and is available to purchase for $799.  My readers can purchase the Algolaser Alpha  here.  This is an affiliate link and helps support my blog.

I feel really fortunate to have been among the first to have gotten my hands on one and my initial impressions were very positive.  This laser has a lot of features, not to mention a lot of power.


The founder of Algolaser is also the original founder of Ortur.   That person has left the Ortur board, and is moving in a different direction.  I personally like the direction.

It should be noted that I am not a fan of the Ortur Laser Master 3.  Not at all.  It should also be noted that I loved the Laser Maser 2 and the Ortur Aufero 2.

Finally, it should be for sure noted that I LOVE the Alpha.   Let’s get into why.

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Laser Engraver Forum Etiquette

Laser Engraver Forum Etiquette

If you belong to a laser engraver forum then you have for sure experienced what I’m about to mention. And I feel a little “dirty” mentioning this. I don’t want to discourage anyone and I don’t want to seem like I’m not helpful. But here goes.

You stumble across something cool, maybe a bit artistic. Through some trial and error you figure out how to laser it and your results are so cool you decide to share it on a laser engraving forum. Then, here it comes.

  • Where did you buy that?
  • How much was it?
  • What were your settings?

If you fail to properly answer the last question you’ll be chastised. By golly, it is their right to have you do all the artistic work and sacrifice materials and just give it away to them to become your competition. I’ve even seen people start new posts on every laser forum I’ve been on saying that if you don’t share your settings when posting photos then you’re just not a very nice or helpful person.

This is all observational to me. I’m not the guy that very often comes up with something new or artistic.

But I personally cringe when I see demands for settings. I want to be clear here. There is a difference between asking politely and insisting someone share their settings.

Let me provide an example: “That looks awesome. What a great idea that is. Do you mind sharing your settings?” That is the antithesis of: “Everyone that posts a pic should have to provide their settings. Just showing off your design without settings isn’t helpful.”

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Monport Laser 80mm Rotary Table

Monport Laser 80mm Rotary Table

We typically think of a rotary device being used to laser engrave round items.  But did you know that you can set your rotary up on a horizontal plane to engrave multiple flat items?  In this example I’ll use my Monport laser, 30 watt fiber with the 80mm rotary chuck to engrave 6 business cards at once.

While this is actually really easy I haven’t found a definitive place that covers all the basics of setup for this operation.  And that’s what I try to do here at John’s Tech Blog.  Make it simple and include important steps that just aren’t clearly documented elsewhere.

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Monport Fiber 30 Watt Deeper Dive

Monport Fiber 30 Watt Raycus Laser Deeper Dive

I have had my Monport Fiber laser (30 watt Raycus) for a couple of weeks now.  After using it a couple of days I published my initial impressions here.  Since that time I’ve learned a ton more about this remarkable laser.  I have been having a ton of fun and making a few dollars in the process.  Since my last review didn’t really include the 80mm rotary device, I will lead with that.

Also a good time to mention that my readers can get 10% off all Monport laser machines by using the code John10 at checkout.

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Monport Laser 30 Watt Fiber Review

Monport Laser 30 Watt Fiber Initial Impressions

Probably the most common question to someone with a side hustle laser is, “Can you engrave metal with that?”.  For the most part, with a diode or CO2 laser, the answer is “No”.  Or the answer is “you can lightly mark some metals but not engrave them”.   To truly engrave on metal surfaces you need a Fiber laser.  It is way past time that I get a fiber laser for my shop.  And the one I chose was the Monport Laser 30 Watt Fiber Laser. $2999,99.  Monport has provided my readers a 10% discount on all machines.  Use John10 at checkout.

Monport Laser
 Monport Laser 30 watt

Full Disclosure:  While I purchased this machine with my own funds, I was provided a nice discount in return for a short series of reviews.  At no time has any pressure been applied to me from Monport  to provide a positive review.

What you’ll read below is my honest opinion of the machine.  This blog will generally be a “First Impressions” entry.

And while I have only owned the machine for a few days at the time of this writing I have already formed a strong opinion.  And that opinion is “Where have you been all my life, fiber laser?”.

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xTool F1 Review And Thoughts

Tool F1 Review And Thoughts

xTool F1 Review
 xTool F1 Review

I’ll be completely 100% honest here.  When xTool first previewed the xTool F1 last year I had my doubts about it.  Not about the machine, but whether it was a good fit for me.  Yes, it looked cool.  But it also looked very SPECIFIC.  In my mind I could only visualize using it as a vendor at a Craft Fair or Flea Market.   I had decided that I probably wouldn’t be getting the F1 Laser.

Boy was I wrong.  

Now that I have one, courtesy of xTool, I can see just how wrong my initial assessment of the F1 laser was.  xTool provided me an F1 and a Slide Extension, however at no time have they attempted to influence my reviews.   When someone provides you gear to review and they don’t try to influence you, that means THEY TRUST THEMSELVES.

I did an initial review here, and man was I impressed.   That should teach me to not form an opinion until I actually test the equipment.  My initial belief that a 115 x 115 mm working area just was only good for small items produced rapidly at a vendor table.   Now that I have one of these, it is apparent to me that most of the things that I do with a laser FIT ON THE F1!  And I can do them way faster on the galvo laser.

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xTool F1 Slide Extension

xTool F1 Slide Extension

xTool F1 Slide
 xTool F1 Slide Extension

Recently, the laser company xTool began shipping their F1 machine.  I was fortunate enough to receive one from them and did an initial impressions review here.  They are now providing a great accessory, the xTool F1 Slide Extension ($199) and it is available now for purchase. 

The F1 is a galvo laser, which is fast, but galvo lasers generally have a very small working area.  Because galvo lasers have a mirror system which directs the laser beam and the lens is fixed focal length, the further the beam gets from the lens, the more out of focus it becomes.  So that keeps the working area fairly small.

The Engineers at xTool have designed a BRILLIANT method of expanding the engraving length along the X axis (right to left) by UP TO 4X’s.

This creates ample room to engrave longer items, make signage, and to create templates to engrave more than one item at a time.

I’ve said this before, but xTool is the most innovative laser manufacturer out there.  They are providing engineering solutions to overcome machine limitations in ways that I have not seen before.

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Algolaser Alpha Review

Algolaser Alpha Review

Algolaser Alpha

Introducing the new Algolaser Alpha. $799. John’s Tech Blog was provided with what appears to be a 1st batch production machine for review by the folks at Algolaser.  No pressure was applied for a positive review. The provided link above is an affiliate link which helps support my page.

SPOILER ALERT:  This is a cool machine!

Desktop diode lasers have been available commercially since about 2019.  At that time desktop lasers were typically low powered devices and their mainboards were only smart enough to control movement along an X and Y axis.

A lot has changed since then with the advent of 32 bit motherboards capable of precision movements. The Algolaser Alpha provides advanced electronics to include gyroscopes and heat/flame detection. Additionally, there is laser over exposure protection which stops the machine if flame if probable.  User safety and precision seem to be paramount with the release of the Algolaser Alpha.  Also, these much more powerful motherboards contain Internet of Things chips (IoT) which have ESP32 S2 chipsets which allow for multiple connection methods such as USB, Bluetooth, and WiFi.

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