If you wish your plavalmat® to be truly multi-functional, it is possible to place an acetate sheet on top in order to write on it with dry wipe marker.
For a limited time we offer a free sheet of acetate that has been cut to the same size as each mat.
You may wish to buy a roll of acetate available from other companies such as a roll a 10m roll of 25cm/10 inch high thickened acetate which is available on Amazon: https://amzn.to/3RCB5SI (*AD)
We also can recommend the following dry wipe pens also available on Amazon: https://amzn.to/3JIssE2 (*AD).
It is possible to add additional information to your plavalmat® (for example algebra symbols) this can be done using permanent markers. Please note that it will not be possible to return the plavalmat® once you have made these customised changes.
In our tutorial videos we use this acrylic white permanent marker which we purchased on Amazon: https://amzn.to/3XZvDvm (*AD)
It is possible to cut your plavalmat® into two shorter sections. This may be done to separate the whole number columns from the decimals when they are not in use. This can be done using a very sharp utility/craft knife and metal ruler. Whilst this should not compromise the integrity of the mat, this is done at your own risk and it will not be possible to return the mat for a refund or exchange.
PLEASE NOTE: IT WILL NOT BE POSSIBLE TO RETURN YOUR PLAVALMAT IF YOU HAVE MADE CUSTOMISATIONS SUCH AS USING PERMANENT MARKERS OR CUTTING DOWN TO SIZE.