Skip to content

How to Make a 3D Printer Pen?

how to make a 3d printer pen

In this article, let us understand how to make a 3d printer pen. Before knowing the steps on how to make a 3D printer pen, we must first know what it is. A 3D printing pen is just like a handheld version of a 3D printer. Similar to what we find on a desktop 3D printer, this pen uses the same kind of heating element and extruder.

There is one major difference though between a 3D printer and a 3D pen. A 3D printing pen is always controlled by hand and not by any computer software.

 Now let us discuss the steps on how to make a 3D printing pen.

We may have seen quite a few 3D printer pens in our life such as the 3doodler. We have always wanted one such pen but unfortunately, they are quite expensive and come with a big price tag. But we can make them easily at a much cheaper rate.

The entire process of making this pen is very simple and easy and it only requires basic household items and tools.

how to make a 3d printer pen

How To Make a 3D Printing Pen at Home?

Step 1

Most of the items required for making this pen are normally present in our homes. In case, we do not find them, we can buy them easily from our nearby shops.

The basic materials that are required to make a 3D printing pen at home are-

  • A band made of rubber
  • Colored hot glue sticks (Make sure that the glue sticks are colored.)
  • A hot glue gun of any size.
  • Finally, some thumbtacks.

One has to be quite careful in arranging the tools required to make this gadget. The tools needed in this case are-

  • One Screwdriver
  • Kitchen tongs or pliers
  • A sharp knife or a blade
  • For cutting hard plastic, a hacksaw or a Dremel is required.

Step 2

The screws on the glue gun have to be removed by using the screwdriver and then we have to open it up. The trigger mechanism that is present inside along with the heating component has to be removed. The only thing that is required is the heating component.

The next step in how to make a 3D printer pen is followed by narrowing down the tip of the nozzle using a pair of pliers. It is done so that the glue that will come out of the small hole is thin and gets dried up quickly.

Step 3

In the third step, we have to cut off the handle of the glue gun to turn it into a pen case. After that, in a proper alignment, 2 thumbtacks have to be pushed on either side of the gun.

Step 4

In the 4th step, we have to cut a notch at one end of the hot glue stick using a sharp knife or a blade. The stick has to be put in the pen and from one thumbtack, a rubber band needs to run down to the thumbtack. The glue will be kept flowing with the help of the rubber band.

Step 5

The 3D object is now created. The flow of the glue can be controlled with the help of a finger by pushing down on the stick. It will take some time in getting used to it but surely it is the best way one can make such a device at the home.

How Long Does It Take For a 3d Printer to Start Printing?

Besides knowing how to make a 3D printer pen, we also need to be aware of the fact that the duration of printing for a 3D printer pen depends upon its parts and design. It can take from 30 minutes up to several days or hours. A simple and small device can print in a very short period.

how to make a 3d printer pen

FAQ

1. How Much Does a 3D Printing Pen Cost?

The minimum cost of a 3D printer pen starts from around 50$ and can go high up to 100$.

2. How Much Does a 3D Printing Pen Cost?

Similar to most 3D printing devices, the working procedure of a 3D printing pen involves the heating of the filament(plastic) till its point and forcing it to an extruder tip.