Hello. I’ve been designing a font and decided to try interpolation followings Glyphs’s tutorials. I’ve designed the regular (weight 90) and bold (weight 130) and interpolated the light (weight 70), semibold (weight 110), extrabold (weight 157) and black (weight 190). The way weight was determined was the width of one of the side rectangles on the “H”.
i came to some issues in a lot of the glyphs on curves, shape, distance between components, etc… This is shown on the prints below. I exported each variable and added to a new file so I could have a better view of all the glyphs
The way I designed this font includes two main values on each glyph, the stem (or downstroke generally) value and a smaller value for the upstrokes (generally), I’m not sure that could have interfered with the interpolation and caused the problems I’m facing.
I also made sure all glyphs are compatible between the regular and bold masters.
I could go the somewhat hard way and do each master individually as I did for the bold, but I was wondering if there’s any tips to fix the mistakes that happened.
Any tip will be appreciated. Thank you.





