rjgimp wrote:Do you have PVC pipe readily available? If you heat it to between about 80-100 degrees C it becomes pliable so you can shape or bend it and when it returns to room temperature it retains the new shape. You could heat a section of pipe and reshape the profile from round to triangular to fit the interior shape of your box.
Yeah ! yes, I have some, this is a good idea, I'll try something like this.
thanks