The TriLab AzteQ Dynamic 3D Printer can have a built-in front door as part of your purchase. If you purchase the Dynamic as seen on the product page it will not feature a front door, yet remain operational. 

Features of a built-in front door for the AzteQ Dynamic 3D Printer:

• Optional accessories for the AzteQ Dynamic printer
• Doors built in as part of the production
• No possibility of a subsequent upgrade at the customer's place
• Sensor to stop printing when the door is opened
• Suitable for operations with a requirement to close the printer

Purchase a front door along with your printer to use these features!