Recording on thin (1,5mm, 1mm) blanks

[Sillas]

Hi guys,

I am wondering if there is a way to stabilise thin records so they can stay flat during heating / recording. Seems as hotter they get, the more curvy the surface gets, resulting differences on the cutting stylus pressure.
Tried a way to stick them on the platter but i wish there was a tidier way. Using a VR T560 by the way.

Thanks

[tragwag]

sometimes I double up on blanks and tape down the area directly around the center hole