Measure the space you need for the desk. Check the dimensions of the desk before you buy.
Decide if you want to purchase your roll-top desk new or used. Many used desks are available, and this can save you money over buying a new desk.
Check for the features you want your desk to have, such as how many drawers and pigeon holes you want the desk to have. Price is important, so compare like features for the best deal.
Look for your roll-top desk online or offline. You can buy your desk online by searching online sites for "roll top desk." You may also look in the furniture sections of department stores, where online shopping may also be available.
Buy your roll-top desk offline at an office furniture store. Again, compare features and space issues. Also, ask the sales representative if the store has any used desks that they took in trade. If so, compare these desks to the new ones.