Hello, thank you for your question.

For the GUERANDE base, you can use molded laminate tops, solid wood tops and compact tops.

For wood and molded laminate tops, you can use wood screws or the insert kit available on our site to secure them. For compact trays, you'll need to consider gluing them with extra-strong silicone glue.

For delivery costs, you need to create a basket with all the products you've selected and proceed with the ordering process. Depending on certain information such as weight, quantity and your delivery address, for example, delivery charges will be calculated automatically.

Best regards,

Alexis.B