60" mowing deck belt guard

[lodestonefarm 41]

Now that spring really is here, I've mounted my 60" mowing deck under my tractor for the first time.  I got the whole kit, tractor, blade, and mowing deck over the winter.  My deck is missing the belt guards that cover the belts on the mowing deck.  Will belt guards from smaller decks fit this unit?  Any suggestions where I can find something to cover these pulleys.  It seems pretty dangerous to have those belts and pulleys spinning like crazy and exposed.  They are really right in the path on/off the tractor.  

 

Thanks for any and all suggestions.