Customizable holder

##About the design

I needed a holder for a small laptop. And one for my phone. And an other for a kindle. So I made a customizable holder to generate holder for anything that's need to be hold

## Features

Customise length, height, width, thickness, gutter and pattern. Generate a true customised holder for anything you want.

If the height is more than half the length, the holder is automatically transformed to a vertical stand.

## How to assemble

Print. Put the thing you need t