No, but a 5gal bucket works.
it takes about a gallon of solvent to “cover” a lb of biomass in a bucket.
it takes about a liter to extract the goodies.
if you haven’t read Bucket Tek (Cold Ethanol Extraction on a Budget) yet, you should.
is solid advice…but a rotovap is not necessarily the correct tool.
see: Who is king of EToH Recovery? for instance.