But why? Varigam hasn't been made for 50 years! I'd fit it with a set of modern Mutigrade II filters and call it good enough.
There is no wide filter drawer. That was made for the 45HA and is an acessory. Screw a filter holder onto the lens or use the tiny 2 1/4 tray. I'm not about to cut all those filters to fit. I wish I could use the Ilford's set but they don't fit.
I do have an old partial set of Unicolor sheets that could be cut into pieces as they are 6x6 without the plastic holders. And if they warp, cut some more.
Yea, I'll have to get a new set of Ilford's sheet filters to chop to size.
A set of 3 1/2 inch filters cost less than the antique ones but are no way as cool. I hope they don't warp.