Give him space to grow. Since he's still small, if you bring him in at night this type enclosure will work for awhile
Here you go friend 💖 Wooden Tortoise House Large Tortoise Habitat Cage, Indoor Tortoises Enclosure for Small Animals, Outdoor Reptile Cage - Upgraded Weatherproof Bottom https://www.amazon.com/dp/B07VRY6X58/ref=cm_sw_r_cp_api_i_38Q7H8RYS92P80HR34F7?_encoding=UTF8&psc=1
I'm late to reply here but it's going to depend really on what your enclosure is like and the size of your tortoise. Typically, about 5lbs. is ideal for an open top garden style enclosure. At that weight they are safe from most birds of prey. That being said I keep my 3lb. redfoot outside all spring/summer - he has plenty of dense vegetation areas and caves to keep himself tucked away.
If your temperatures are good enough, honestly, outdoors is the way to go. Mine is a totally different animal outside than when he is inside for the winter. Clearly much happier out there.
If your tortoise is small you can get a Tortoise hutch off Amazon and leave them out there. These have screen tops and can be easily brought back in the house at the end of the day.
I purchased this from Amazon: https://www.amazon.com/Aivituvin-Tortoise-Habitat-Tortoises-Enclosure/dp/B07VRY6X58?ref_=ast_sto_dp
I like the overall Aivituvin, but it required a lot of post-work (which is likely reflected i. The price). First, assembly of the entire habitat was required. Nothing was pre-assembled. Then, I applied three coats of clear sealant on the outside and inside (it isn’t treated). I then applied silicone sealant along the bottom edges of the inside. I secured the entire set-up to a bottom board for support.
I installed Mist King and two spouts. I’m currently working on what the right schedule will be.
UVA/UVB powersun for heating and sun. Basking rock underneath that I found in the woods.
Soaking station for baths and morning dooties.
Three condiment cups have tortoise grazing seeds planted that will grow in various areas to promote natural grazing. I might add one or two to the sleeping quarters. I buy tortoise grazing seed mix from Zella Jake Farms on Etsy.
Safe toys and rocks that promote mind stimulation.
The sleeping quarters is Terra Firma from Bio Dude (who I use exclusively for all my critters) and cork bark that she can burrow in and/or under. Subtle night light.
Also Would this be good? Sorry for asking a lot of questions