Leonardo how nice to hear from you!!
The only thing I can say if I may: Perfect! Very very interesting and genius,
because you create with great personality something very new and artistic at
the same time. Bravo bravo bravo!
DRAWALL is unlike any other drafting tool I have used. Useful and versatile,
it allows me to easily work in large formats, and freeing me from the confines and limitations
of working on a table. I highly recommend this product!