Attaching an Add A Room

[fourleos]

Hi,
We camp in one spot for two weeks each year and decided to purchase a Dometic Add a Room. We didn't realize that they want you to drill into the side of the motorhome to attach the base for the Add a Room's fasteners. We have a 1991 26 foot BF. Does anyone know of a way to use an Add a Room that doesn't require drilling holes or has anyone successfully drilled holes for an Add a Room?
Thank you! Reni

[mike&linda]

You may be able to use Velcro to attach the base or the Add-A-Room it self. There are several attachment strengths depending on the weight of the material you attach. This is wonderful stuff, good luck!

[Dude]

I used my add a room once. If I remember correctly it can still be used without screwing those thingy's to the RV. It may not have the best seal to keep the bugs out then but you can still use it.

[fourleos]

Thank you for the suggestions, both sound like better options than drilling! Reni