Hello Doris
Setting the photocopier to 150% increases the overall area to more than
twice the original area:
150% x 150% - 225%
If the original pattern is right for 180/2 the teh pinholes will
probably be about 1.1 mm apart.
Setting the photocopier to 150% will make the pinholes 1.65 mm
Honiton patterns originally sized for 180/2 cotton (as, for instance, in
Susanne Thompson's books), can be worked in DMC Broder Machine (Retors
D'Alsace) 150 cotton (with gimp size 40 sewing thread) if the pattern is
increased by 50%: that is, set the copier to 150%. Colored threads
equivalent
