Although the Google spreadsheet samples find their best utility in storing office records, they can also be used personally to keep track of expenditure or other activities. For corporates, time is a huge constraint and thus there is no question of creating fresh documents.
You can create your own free plan template on your computer. Use Microsoft Excel for this task. You may like Blank Spreadsheet Templates. But more importantly, you can access thousands of websites that offer free services.
Spreadsheet inventory parts software example template with pictures tracking control