Lightsaber Darth Vader Pencil Top Triangular/Rectangular

These are pencil top holders in shape of Darth Vaders lightsaber.

Update 01.03.2019:
Now there are three versions
One is for rectangular pencils (4E), one is for triangular pencils (3E) and the third one is for both rectangular and! triangular penicls at once (4E_3E)

U will like to use some supports to print the lightsaber

Please give me your opinions nd suggestions in the comments.

And feel free to post some "makes" :)

Have fun :)