Replying to So I want to make Roller Skis

I got a pair of old twin tips with a lot of edge damage as well as core shots and overall damage. I want to make something fun out of them and Wanted to know if making roller skis out of them would be a decent idea.

They are 174cm in length and under 90 underfoot. I just figured cutting for a wheel in the tip and tail on both would work and then another wheel in front and behind the binding would do it, so a total for 8 wheels. I don't really have any other ideas on them besides that so any advice would be much appreciated.