I changed the original model by removing parts that were meant to steady the model on a table. This version of the model is for hanging on a slatwall, therefore, the tapes that you use in the model provide the weight. Also, I added a slatwall-compatible bracket to the back to accept the standard slatwall groves. Finally, I made the unit in fewer parts, using screws to hold the front of the unit and only the slatwall channel to hold the back.