Buy an Hose clamp of your Dremel body size from local store. And make a holder as shown in picture.
Step 2: Now Join the Dremel Collar Made Out of This Clamp and C-clamp for Your Table, With a Suitable Angle Piece.
Fix a metal angle between this Dremel collar and c-clamp as shown in picture. Both available in local hardware store.
Picture is self explanatory and what you you see is what we want to do.
Step 3: Done ! Now Hold Your Dremel Inside the Collar and Fix the C-Clamp on the Table or Anywhere Suitable.
Done ! Now hold your Dremel inside the Collar and fix the C-Clamp on the table or anywhere suitable vertical or horizondal.
You can also loose both the bolt joints and get any azimuth or altitude angles ! of your Dremel Rocket !