Remixed from https://**********.com/en/models/1592061-26g-pulsar-x2-v2-fingertip-mod#profileId-1676746 model.

It weighs 27 grams fully built. I am new to CAD, so the model is a bit messy, but it is usable. If you redo the design to make it better, please remix it to improve the model.

"In order to assemble the mouse mod, first you'll need to disassemble the stock mouse. The teardown video below by Beardedbob is excellent for understanding how to fully disassemble the mouse. All you need from the stock mouse is 5 screws, the motherboard, and battery. Once you are able to remove the motherboard from the bottom of the stock mouse, detach the ribbon cable attached to the side buttons as this mouse does not make use of them. Leave the battery, switches, and encoder still attached to the motherboard unless you plan on doing further modifying of those pieces. Once the motherboard is free, insert it into the mouse from the front and slide the battery under both the diagonal and horizontal fingertip braces. The motherboard should fall into place on top of the 4 standoffs on the body. Use 4 of the screws and 4 washers to attach the the motherboard to the new body in each of the 4 corners as shown in the pictures above. Next, insert the scroll wheel stabilizer onto the motherboard. Just behind the scroll wheel, you'll see a square and a circular hole right next to each other. Simply match the shapes up on the bottom of the stabilizer and it fall into place. Use your last screw and washer to secure the stabilizer from the bottom of the motherboard. Once tightened, the cantilever on the right side of the scroll wheel should snap into place and your middle mouse click should work perfectly. Finally, attach the left and right triggers to the mouse body in the 2 vertical slots in the mouse body. Incase you get confused which trigger is which, the left trigger has a rectangular cutout to prevent the trigger from hitting the rotary encoder. The triggers should be a tight fit and should only go in by a couple of millimeters. Make sure the Actuator of the triggers are resting on the mouse switches. Where you place the battery is up to you but I have found wrapping the battery cable up and around the horizontal brace and tucking the battery under the diagonal brace has held it quite securely.

This mouse does not make use of the side buttons to save on extra weight. This is my second iteration of a fingertip mod of this mouse. My first iteration made use of the side buttons but I could not get the mouse below 30g so i decided to forgo them in this version. If you would like to see a version of this mouse mod with side buttons, please leave me a comment below and I'd be more than willing to make a design which includes the side buttons. This mouse also has plenty of space for you to add whatever dot or donut skates you like, up to 10mm in diameter.

You can also adjust trigger sensitivity but pulling or pushing the triggers out of the vertical slots to adjust your trigger feel. Fully inserting the triggers will lead to a featherlight click. Move the triggers up and down in the vertical slots to get whatever click you like."

Copied from the original poster.

I made a video on it: https://youtu.be/P3_E7GD2OFs

X2V2 Mini Zeromouse Inspired Mod

0.2mm layer, 2 walls, 15% infill

0.2mm layer, 2 walls, 15% infill